Battery Chargers and Tenders for BMW I01 i3 IB3

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Any time you store your BMW for long periods, tune the software with a performance engine management system or are working on your car for an extended length of time, a battery tender is recommended. Battery tenders, jumper cables, battery chargers, and service tools are all listed on this page to keep your battery charged and your BMW starting every time.
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Genuine BMW - Corporate Logo
T#:363413
Part#: 61432408594
In Stock
Sale - Save 5% $ 199.99
$ 189.99 USD
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Sale - Save 5% $ 199.99
$ 189.99 USD
Free Shipping
When your car sits for a long period of time, your BMW's battery will gradually discharge. This battery charger will keep your BMW's battery fully charged and ready for your next driving adventure.
NOCO - Corporate Logo
T#:641112
Part#: GB150
Ships Jul 10, 2025
20% off MSRP $ 374.99
$ 299.99 USD
Free Shipping
20% off MSRP $ 374.99
$ 299.99 USD
Free Shipping

The GB150 is a compact and high-powered lithium-ion battery jump starter pack, capable of delivering an impressive 3,000 amps for jump-starting a dead battery in seconds. Equipped with patented safety technology, it ensures spark-proof connections and reverse polarity protection, making it safe and user-friendly for everyone. Not only does it serve as a potent battery booster, but it also functions as a portable power source for recharging USB devices like smartphones, tablets, and more, or for powering 12-volt devices such as tire inflators and power inverters. Designed to support a wide range of vehicles including cars, boats, RVs, trucks, and more, it's compatible with gas engines up to 9.0 liters and diesel engines up to 7.0 liters.


Features: 

  • Compact, yet powerful lithium jump starter rated at 3,000 amps up to 80 jump starts on a single charge.
  • An ultra-safe and mistake-proof design with spark-proof technology and reverse polarity protection, which allows it to safely connect to any battery.
  • An ultra-bright 500 lumen LED flashlight with 7 light modes including SOS and emergency strobe.
  • Power 12V devices anywhere, like tire inflators, power inverters, and more.
  • Recharge your personal devices on the go, like smartphones, tablets, e-watches and more - up to 6 smartphone recharges.
  • Designed for both gas engines up to 9.0 liters and diesel engines up to 7.0 liters for cars, SUVs, trucks, boats, RVs, and more.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:2498431
Part#: GBX155
In Stock
16% off MSRP $ 439.99
$ 369.99 USD
Free Shipping
16% off MSRP $ 439.99
$ 369.99 USD
Free Shipping

The NOCO Boost X GBX155 is a portable lithium jump starter designed for 12-volt batteries in vehicles with gasoline engines up to 10.0 liters and diesel engines up to 8.0 liters. This versatile device is suitable for cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more. Featuring an all-new design, the GBX155 delivers extreme jump-starting power, ensuring robust engine starts. With a rating of 4250 amps, this portable lithium car battery jump starter provides maximum energy with every start. It's not just an upgrade; it's part of the new Extreme Series, offering unparalleled performance and reliability.


Features:

  • Equipped with USB-C technology that, combined with power delivery, gives you lightning-fast recharges. Completely recharges in just 2.7-hours, or go from 0% to jump starting in just 5-minutes of charge.
  • Charge everything with USB-C Power Delivery. Its internal power bank provides 60-watts of power - both in and out - to effortlessly power your favorite USB-C devices, like phones, tablets, laptops, wearables, and more.
  • We took our UltraSafe technology and made it better. It's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life.
  • It's one of the most versatile lithium jump starters ever. Jump start all vehicle types, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more for up to 10.0-liter gasoline and 8.0-liter diesel engines.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641108
Part#: GB40
In Stock
20% off MSRP $ 124.99
$ 99.99 USD
Free Shipping
20% off MSRP $ 124.99
$ 99.99 USD
Free Shipping

The GB40 is a compact lithium-ion battery jump starter pack capable of delivering 1,000 amps, allowing you to jump-start a dead battery within seconds. Equipped with patented safety technology, it ensures spark-proof connections and reverse polarity protection, making it user-friendly and safe for everyone. Not only does it serve as a powerful battery booster, but it also functions as a portable power source for charging USB devices such as smartphones and tablets. Designed to support vehicles like cars, boats, RVs, trucks, and more, it can handle gas engines up to 6 liters and diesel engines up to 3 liters.



Features:

  • Compact, yet powerful lithium jump starter rated at 1,000 Amps - up to 20 jump starts on a single charge.
  • An ultra-safe and mistake-proof design with spark-proof technology and reverse polarity protection, which allow it to safely connect to any battery.
  • An ultra-bright 100 lumen LED flashlight with 7 light modes, including SOS and emergency strobe.
  • Recharge your personal devices on the go, like smartphones, tablets, e-watches and more - up to 4 smartphone recharges.
  • Designed for gas engines up to 6 Liters and diesel engines up to 3 Liters for cars, boats, lawn mowers and more.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641109
Part#: GB50
In Stock
21% off MSRP $ 189.99
$ 149.99 USD
Free Shipping
21% off MSRP $ 189.99
$ 149.99 USD
Free Shipping

The GB50 is a highly portable, lightweight, and compact lithium-ion jump starter designed for 12-volt batteries. It allows you to safely jump-start a dead battery in seconds, offering up to 30 jump starts on a single charge. Featuring spark-proof technology and reverse polarity protection, the Boost XL is safe and easy for anyone to use.

In addition to its jump-starting capabilities, the GB50 lithium jump starter comes with a high-output 200 lumen LED flashlight with seven light modes. It can hold its charge for up to one year and includes a USB battery pack for recharging personal devices on the go, providing up to 6 smartphone recharges. The Hot and Cold LED indicators on the internal battery help determine when the Boost is outside operating temperatures, safeguarding your batteries and devices.

Rated at 1,500 Amps, the GB50 is suitable for use on gasoline engines up to 7 liters and diesel engines up to 4.5 liters, making it versatile for cars, vans, boats, SUVs, trucks, and more. The package includes the new HD Precision Boost Battery Clamps for easy connection to any 12V lead-acid battery, along with a USB charging cable, microfiber storage bag, a 1-year hassle-free limited warranty, and free lifetime customer support.


Features:

  • Compact, yet powerful lithium jump starter rated at 1,500 amps up to 30 jump starts on a single charge.
  • An ultra-safe and mistake-proof design with spark-proof technology and reverse polarity protection, which allows it to safely connect to any battery.
  • An ultra-bright 200 lumen LED flashlight with 7 light modes including SOS and emergency strobe.
  • Recharge your personal devices on the go, like smartphones, tablets, e-watches and more - up to 6 smartphone recharges.
  • Designed for gas engines up to 7 liters and diesel engines up to 4.5 liters for small diesel cars, SUVs, boats, trucks, ATVs, motorcycles and more.
  • New Feature: Hot and Cold LED indicators of the internal battery operating temperatures to protect your batteries and devices.
  • New Accessory: Includes HD Precision Boost Battery Clamps designed to easily connect to any 12V lead-acid battery from powersports to trucks.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641110
Part#: NOCGB70
In Stock
8% off MSRP $ 199.99
$ 183.99 USD
Limited Qty Sale
Free Shipping
8% off MSRP $ 199.99
$ 183.99 USD
Limited Qty Sale
Free Shipping

The GB70 is a compact and powerful lithium-ion battery jump starter pack capable of delivering 2,000 amps for jump-starting a dead battery within seconds. Equipped with patented safety technology, it ensures spark-proof connections and reverse polarity protection, making it safe and user-friendly for everyone. Not only does it serve as a robust battery booster, but it also functions as a portable power source for recharging USB devices like smartphones, tablets, and more, or for powering 12-volt devices such as tire inflators and power inverters. Designed to support a wide range of vehicles including cars, boats, RVs, trucks, and more, it's compatible with gas engines up to 8 liters and diesel engines up to 6 liters.


Features:

  • Compact, yet powerful lithium jump starter rated at 2,000 amps up to 40 jump starts on a single charge.
  • An ultra-safe and mistake-proof design with spark-proof technology and reverse polarity protection, which allows it to safely connect to any battery.
  • An ultra-bright 400 lumen LED flashlight with 7 light modes including SOS and emergency strobe.
  • Recharge your personal devices on the go, like smartphones, tablets, e-watches and more - up to 6 smartphone recharges.
  • Power 12V devices anywhere, like tire inflators, power inverters, and more.
  • Designed for gas engines up to 8 liters and diesel engines up to 6 liters for cars, SUVs, trucks, boats, RVs, and more.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:1135807
Part#: GENIUS1
In Stock
25% off MSRP $ 39.99
$ 29.99 USD
Free Shipping on orders $49 and up
25% off MSRP $ 39.99
$ 29.99 USD
Free Shipping on orders $49 and up

The cutting-edge GENIUS1 is a powerhouse among our chargers renowned for its exceptional performance, energy efficiency, and compact design. The GENIUS1 is a versatile 6-volt and 12-volt charger, maintainer, and desulfator with a 1-amp rating. It's engineered to work with lead-acid batteries in automotive, marine, and deep-cycle applications, supporting flooded, gel, AGM, maintenance-free types, and even lithium-ion batteries.


Features: 

  • Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Simple to set up and use - Plug-in, connect to the battery, select a charge mode, and start charging your battery. A fully-automatic, worry-free battery charger for year-round use.
  • Restore your battery - Detects sulfation and acid stratification and restores lost performance for stronger engine starts and extended battery life.
  • Compatible with all types of vehicles - Charge and maintain cars, motorcycles, lawnmowers, ATVs, tractors, trucks, SUVs, boats, classic cars, hot rods, and more - you name it.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:2498430
Part#: GBX75
Ships Jul 10, 2025
22% off MSRP $ 319.99
$ 249.99 USD
Free Shipping
22% off MSRP $ 319.99
$ 249.99 USD
Free Shipping

The NOCO Boost X GBX75 is a portable lithium jump starter crafted for 12-volt batteries in vehicles with gasoline engines up to 8.5 liters and diesel engines up to 6.5 liters. This versatile tool is suitable for a wide array of vehicles, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more. Featuring an all-new design, the GBX75 offers extreme jump-starting power, ensuring robust engine starts with ease. With a rating of 2500 amps, this portable lithium car battery jump starter delivers maximum energy with each start. It's not just an upgrade; it's part of our new Extreme Series, delivering exceptional performance and reliability.


Features:

  • Equipped with USB-C technology that, combined with power delivery, gives you lightning-fast recharges. Completely recharges in just 1.8-hours, or go from 0% to jump starting in just 5-minutes of charge.
  • Charge everything with USB-C Power Delivery. Its internal power bank provides 60-watts of power - both in and out - to effortlessly power your favorite USB-C devices, like phones, tablets, laptops, wearables, and more.
  • We took our UltraSafe technology and made it better. It's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life.
  • It's one of the most versatile lithium jump starters ever. Jump start all vehicle types, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more for up to 8.5-liter gasoline and 6.5-liter diesel engines.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:2498429
Part#: GBX55
In Stock
20% off MSRP $ 219.99
$ 174.99 USD
Free Shipping
20% off MSRP $ 219.99
$ 174.99 USD
Free Shipping

The NOCO Boost X GBX55 is a portable lithium jump starter tailored for 12-volt batteries in vehicles with gasoline engines up to 7.5 liters and diesel engines up to 5.0 liters. This versatile tool is compatible with a wide range of vehicles, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more. Featuring an all-new design, the GBX55 boasts extreme jump-starting power, ensuring robust engine starts with ease. With a rating of 1750 amps, this portable lithium car battery jump starter delivers maximum energy with each start. It's not just an upgrade; it's part of our new Extreme Series, designed to offer exceptional performance and reliability.


Features: 

  • Equipped with USB-C technology that, combined with power delivery, gives you lightning-fast recharges. Completely recharges in just 1.2-hours, or go from 0% to jump starting in just 5-minutes of charge.
  • Charge everything with USB-C Power Delivery. Its internal power bank provides 60-watts of power - both in and out - to effortlessly power your favorite USB-C devices, like phones, tablets, laptops, wearables, and more.
  • We took our UltraSafe technology and made it better. It's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life.
  • It's one of the most versatile lithium jump starters ever. Jump start all vehicle types, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more for up to 7.5-liter gasoline and 5.0-liter diesel engines.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641114
Part#: GB500
Ships Jul 10, 2025
20% off MSRP $ 2,499.99
$ 1,999.99 USD
Free Shipping
20% off MSRP $ 2,499.99
$ 1,999.99 USD
Free Shipping

The GB500+ is a powerful portable lithium jump starter delivering 6250 amps, designed to jump-start gasoline and diesel engines up to 45 liters. Its versatility extends to a wide range of vehicles and equipment, including semi-trucks up to class 8, motorhomes, coaches, buses, as well as mining, agricultural, construction, and vocational equipment with 6, 8, 12, and 16 cylinders, and beyond.


Features:

  • Introducing one of the most powerful lithium jump starters yet. Designed for the largest, most challenging engine starts ever. With over 6250-amps of starting power, it can jump start gasoline and diesel engines up to 45-liters.
  • Safe and easy to use battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt and 24-volt battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.
  • It's commercial in every way. It jump starts almost every type of vehicle and equipment, including semi-trucks (up to class 8), motorhomes, coaches, buses, mining, agricultural, construction, and vocational equipment - 6, 8, 12, and 16 cylinder - and more. Plus, an integrated digital battery voltmeter for enhanced diagnostics.
  • Jump starters this powerful typically are enormous and weigh hundreds of pounds, but our high discharge lithium technology makes it the most compact and lightweight design in the world - weighing a mere 24-pounds. And its portable carrying case makes jump starting more convenient than ever.
  • It's not just a lithium jump starter but also a portable power bank for recharging smartphones, tablets, and other USB devices, with an ultra-bright 2,200-lumen LED flashlight with seven light modes, including emergency strobe and SOS.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641137
Part#: GENIUS10
In Stock
20% off MSRP $ 124.99
$ 99.99 USD
Free Shipping
20% off MSRP $ 124.99
$ 99.99 USD
Free Shipping

The GENIUS10 is a powerhouse among our chargers known for its exceptional performance, energy efficiency, and compact design. The GENIUS10 is a versatile 6-volt and 12-volt charger, maintainer, and desulfator with a robust 10-amp rating. It's engineered to handle lead-acid batteries used in automotive, marine, and deep-cycle applications, covering flooded, gel, AGM, maintenance-free types, as well as lithium-ion batteries.


Features:

  • Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Simple to set up and use - Plug-in, connect to the battery, select a charge mode, and start charging your battery. A fully-automatic, worry-free battery charger for year-round use.
  • Restore your battery - Detects sulfation and acid stratification and restores lost performance for stronger engine starts and extended battery life.
  • Compatible with all types of vehicles - Charge and maintain cars, motorcycles, lawnmowers, ATVs, tractors, trucks, SUVs, boats, classic cars, hot rods, and more - you name it.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641115
Part#: GBC003
In Stock
Sale - Save 16% $ 24.99
$ 21.05 USD
Free Shipping on orders $49 and up
Sale - Save 16% $ 24.99
$ 21.05 USD
Free Shipping on orders $49 and up

The NOCO GBC003 Boost HD Precision Battery Clamps are heavy-duty clamps crafted for use with 12-volt gas and diesel engines. These clamps feature a needle-nose profile, allowing them to fit any shape or size battery terminal, from small terminals in tight spaces to top and side post batteries, as well as large terminal sizes. Their robust and rugged springs ensure maximum current flow with minimal power loss. Additionally, the Boost HD Precision accessory boasts no-melt and smoke-free properties, high current transferability, and reinforced all-metal construction.


Features: 

  • Heavy-duty battery clamp designed for both 12-volt gas and diesel engines.
  • Needle-nose clamp profile for jump starting hard-to-reach and oversized battery terminals.
  • Made from durable, heat stabilized 8 AWG silicone wire that maintains its flexibility in cold weather environments.
  • Engineered to efficiently transfer maximum current flow with minimal power loss.
  • Compatible with the GB20, GB40, GB50, and GBX45 UltraSafe Lithium Jump Starters.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641139
Part#: GENIUS2
In Stock
23% off MSRP $ 64.99
$ 49.99 USD
Free Shipping on orders $49 and up
23% off MSRP $ 64.99
$ 49.99 USD
Free Shipping on orders $49 and up

The GENIUS2 is NOCO's most potent charger yet. This energy-efficient and compact device is designed to handle both 6-volt and 12-volt batteries, functioning as a charger, maintainer, and desulfator all in one. With a 2-amp rating, it's suitable for various lead-acid batteries used in automotive, marine, and deep-cycle applications, including flooded, gel, AGM, maintenance-free types, as well as lithium-ion batteries.


Features:

  • Meet the GENIUS2 - Similar to the G1100, just better. It's 30% smaller and delivers 140% more power. And it's simpler and easier to use than ever before.
  • Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Simple to set up and use - Plug-in, connect to the battery, select a charge mode, and start charging your battery. A fully-automatic, worry-free battery charger for year-round use.
  • Restore your battery - Detects sulfation and acid stratification and restores lost performance for stronger engine starts and extended battery life.
  • Compatible with all types of vehicles - Charge and maintain cars, motorcycles, lawnmowers, ATVs, tractors, trucks, SUVs, boats, classic cars, hot rods, and more - you name it.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641121
Part#: GBC010
In Stock
24% off MSRP $ 32.99
$ 24.99 USD
Free Shipping on orders $49 and up
24% off MSRP $ 32.99
$ 24.99 USD
Free Shipping on orders $49 and up

The NOCO GBC010 12V Accessory Kit is designed to connect directly to the XGC IN and OUT ports of NOCO Boost jump starters. This kit allows you to effortlessly power your preferred 12-volt devices directly from a GB70, GB150, GB250+, GB251+, or GB500+, such as a tire inflator, vacuum, coffee maker, fan, cooler, and more. Constructed from high-conductivity 16AWG 100% copper wire, it boasts a rated capacity of 15 amperes.


Features: 

  • Recharge NOCO Boost UltraSafe Lithium Jump Starters from a vehicles 12-volt power source.
  • Compatible with NOCO Boost UltraSafe Lithium Jump Starter models GB70, GB150 GB250+, GB251+ and GB500+.
  • Power 12-volt device like a tire inflator, vacuum and more.
  • High-conductivity 16 AWG copper wire and rated capacity of 15-amperes.
  • Molded strain reliefs prevent unwanted strain on the XGC wire connections.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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THINKCAR - Corporate Logo
T#:24444449
Part#: 3.03.04.0001
Ships in 2 Business Days
$ 59.99 USD
Free Shipping
$ 59.99 USD
Free Shipping

The THINKEASY V2 Battery Tester is an advanced device designed for effortless and efficient diagnosis and monitoring of your car's battery condition. It incorporates the latest Bluetooth 5.0 technology, ensuring accelerated and reliable data transfer, along with a significant reduction in power consumption compared to other automotive battery testers. This versatile tester is compatible with a range of battery types, including regularly flooded, AGM flat plate, AGM Spiral, EFB, and gel batteries.


Powerful Capability:

  • Capable of testing 12V batteries with ratings from 100-2000 CCA.
  • Includes starter and alternator testing.

Versatile Battery Testing:

  • Compatible with multiple battery types, such as flooded, AGM flat plate, AGM spiral, and gel.
  • Test standards include CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.

Convenient In-Vehicle and Out-of-Vehicle Testing:

  • Test batteries without having to remove them from the vehicle.

Complete Battery Analysis:

  • Performs Battery Health Test, Start System Test, Charging Health Test.
  • Provides a comprehensive test record.

Detailed Test Results:

  • Displays SOH, SOC, CCA Value, CCA rating, voltage, internal resistance, and more.

Quick and Accurate Results:

  • Provides reliable results in seconds with up to 99.9% accuracy.
  • Offers suggestions (Good, Recharge, Replace).
  • Polarity reverses connection protection.

Multilingual Support:

  •  Available in 7 languages: English, Spanish, German, Russian, Italian, French, and Portuguese.

Wide Applicability:

  • Suitable for use in automobile factories, garages, auto battery manufacturing, and by DIY enthusiasts, etc.
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NOCO - Corporate Logo
T#:641142
Part#: GENIUSPRO50
Ships Jul 10, 2025
20% off MSRP $ 1,125.99
$ 899.99 USD
Free Shipping
20% off MSRP $ 1,125.99
$ 899.99 USD
Free Shipping

The GENIUSPRO50 is an advanced 6-volt, 12-volt, and 24-volt fully-automatic professional smart charger, maintainer, power supply, and battery desulfator. With temperature compensation and a rating of 50 amps, it's suitable for all types of automotive, marine, and deep-cycle batteries.


Features: 

  • A multi-voltage charger - 6-volt (50-amps), 12-volt (50-amps), and 24-volt (25-amps) - for lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion.
  • Designed for pros who need absolute performance and uncompromising functionality. Featuring ultra-flexible silicone cabling - down to -40ºC - with protective nylon breaded shielding for maximum protection against abrasion.
  • A dual-voltage power supply - 12-volt (50-amp) and 24-volt (25-amp) - to maintain constant power delivery without unwanted ripple, noise, and transient spikes during ECU flashing, reprogramming, and diagnostic testing.
  • An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates to maximize battery life and enable fast charging.
  • Detects batteries as low as 1-volt. Or use the all-new force mode that allows you to manually begin charging dead batteries down to zero volts.
  • Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. Plus, cutting-edge battery repair modes for 6-volt, 12-volt, and 24-volt batteries.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:2498428
Part#: GBX45
Ships Jul 10, 2025
22% off MSRP $ 159.99
$ 124.99 USD
Free Shipping
22% off MSRP $ 159.99
$ 124.99 USD
Free Shipping

The NOCO Boost X GBX45 is a portable lithium jump starter designed for 12-volt batteries in vehicles with gasoline engines up to 6.5 liters and diesel engines up to 4.0 liters. This versatile tool is compatible with a wide range of vehicles, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more. Featuring an all-new design, the GBX45 delivers extreme jump-starting power for robust engine starts. With a rating of 1250 amps, this portable lithium car battery jump starter releases maximum energy with every start. It's not just an upgrade; it's part of our new Extreme Series, offering exceptional performance and reliability.


Features:

  • Equipped with USB-C technology that, combined with power delivery, gives you lightning-fast recharges. Completely recharges in just 48-minutes, or go from 0% to jump starting in just 5-minutes of charge.
  • Charge everything with USB-C Power Delivery. Its internal power bank provides 60-watts of power - both in and out - to effortlessly power your favorite USB-C devices, like phones, tablets, laptops, wearables, and more.
  • We took our UltraSafe technology and made it better. It's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life.
  • It's one of the most versatile lithium jump starters ever. Jump start all vehicle types, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more for up to 6.5-liter gasoline and 4.0-liter diesel engines.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:855029
Part#: GEN5X3
Ships Jul 10, 2025
20% off MSRP $ 249.99
$ 199.99 USD
Free Shipping
20% off MSRP $ 249.99
$ 199.99 USD
Free Shipping

The GEN5X3 is an upgraded version of NOCO's GENM3 with improved features. This model is 37% smaller yet delivers 43% more power, making it one of the most high-performing onboard marine battery chargers NOCO has ever produced. It's a three-bank onboard battery charger with a 15-amp rating (5 amps per bank) designed for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries. You can independently charge and control each battery bank using selectable charging modes such as 12V, 12V AGM, 12V Lithium, and 12V Repair Mode, suitable for all types of lead-acid and lithium-ion batteries.


Features: 

  • A three-bank on-board battery charger rated at 15-amps for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
  • Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.
  • An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
  • It's not just a trickle charger; it's an advanced battery maintainer. A fully automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
  • A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.
  • A fully-sealed and waterproof onboard battery charger with an ingress protection rating of IP68, but has survived brutal life cycle testing, including thousands of hours underwater.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641140
Part#: GENIUS5
Ships Jul 10, 2025
22% off MSRP $ 89.99
$ 69.99 USD
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22% off MSRP $ 89.99
$ 69.99 USD
Free Shipping

The GENIUS5 is an exceptional addition to our lineup boasting incredible power, top-notch performance, energy efficiency, and a compact design. The GENIUS5 is a versatile 6-volt and 12-volt charger, maintainer, and desulfator with a 5-amp rating. It's engineered for use with lead-acid batteries in automotive, marine, and deep-cycle applications, covering flooded, gel, AGM, maintenance-free variants, and even lithium-ion batteries.


Features:

  • Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Simple to set up and use - Plug-in, connect to the battery, select a charge mode, and start charging your battery. A fully-automatic, worry-free battery charger for year-round use.
  • Restore your battery - Detects sulfation and acid stratification and restores lost performance for stronger engine starts and extended battery life.
  • Compatible with all types of vehicles - Charge and maintain cars, motorcycles, lawnmowers, ATVs, tractors, trucks, SUVs, boats, classic cars, hot rods, and more - you name it.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641117
Part#: GBC005
Ships Jul 10, 2025
20% off MSRP $ 564.99
$ 449.99 USD
Free Shipping
20% off MSRP $ 564.99
$ 449.99 USD
Free Shipping

The NOCO Boost MAX™ 72-inch Battery Clamps are heavy-duty clamps designed for use with both 12-volt and 24-volt gas and diesel engines in Class 8+/CE high-displacement vehicles and equipment. Their robust and rugged design ensures maximum current flow with minimal power loss. These clamps, part of the GBC005 Boost MAX™ accessory, are equipped with high current transfer capability, reinforced with all-metal construction, and feature no-melt and smoke-free properties.


Features: 

  • Heavy-duty battery clamp design for both 12-volt and 24-volt gas and diesel engines in Class 8+/CE high-displacement vehicles and equipment.
  • A robust and rugged design for jump starting both top and side post batteries.
  • The 72-inch reach of the clamps allows for ease of use, when carrying the GB500+ is not convenient.
  • Made from durable, heat stabilized 2/0 AWG silicone wire that maintains its flexibility in cold weather environments.
  • Designed to efficiently transfer maximum current flow with minimal power loss.
  • Compatible with the GB500+ UltraSafe Lithium Jump Starter.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:855031
Part#: GENPRO10X2
Ships Jul 10, 2025
21% off MSRP $ 284.99
$ 224.99 USD
Free Shipping on orders $49 and up
21% off MSRP $ 284.99
$ 224.99 USD
Free Shipping on orders $49 and up

The GENPRO10X2 is an upgraded version of our GEN2 with enhanced features. This model is 19% smaller yet delivers 33% more power, making it one of the most high-performing onboard marine battery chargers NOCO has ever produced. It's a two-bank onboard battery charger with a 20-amp rating (10 amps per bank) designed for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries. You can independently charge and control each battery bank using selectable charging modes such as 12V, 12V AGM, 12V Lithium, and 12V Repair Mode, suitable for all types of lead-acid and lithium-ion batteries.


Features: 

  • A two-bank on-board battery charger rated at 20-amps for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
  • Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid batteries.
  • An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
  • It's not just a trickle charger; it's an advanced battery maintainer. A fully automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
  • A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.
  • A fully-sealed and waterproof onboard battery charger with an ingress protection rating of IP68, but has survived brutal life cycle testing, including thousands of hours underwater.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:1135809
Part#: GENIUS2X2
In Stock
Sale - Save 5% $ 99.99
$ 94.77 USD
Free Shipping
Sale - Save 5% $ 99.99
$ 94.77 USD
Free Shipping

The GENIUS2X2 represents a leap forward in power, performance, energy efficiency, and compactness. This advanced charger is a dual-bank system designed for both 6-volt and 12-volt batteries, serving as a charger, maintainer, trickle charger, and battery desulfator all in one. With a rating of 4 amps (2 amps per bank), it caters to all types of lead-acid and lithium-ion batteries, including flooded, gel, AGM, marine, and deep-cycle variants.


Features:

  • A two-bank battery charger maintainer rated a 4-amps - 2-amps per bank with a 40Ah capacity range - designed to charge and maintain multiple vehicles like cars, motorcycles, boats, ATVs, RVs, lawnmowers, lawn tractors, trucks, and more.
  • Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
  • An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
  • It's not just a trickle charger; it's an advanced battery maintainer. A fully automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:4333525
Part#: MC101NOCOKT
In Stock
$ 9.00 USD
Free Shipping on orders $49 and up

The MC101 NCP2 Battery Terminal Treatment Kit offers comprehensive protection for your battery. NCP2 is designed to create a barrier that shields all surfaces from corrosive acid fumes, which can diminish battery life and cranking performance. It's ideal for use on battery terminals, cables, hold-downs, battery boxes, and other components. This formula doesn't dry out or evaporate and comes with a guarantee for the entire lifespan of your battery.


Features:

  • Stops battery corrosion for the life of your battery.
  • Oil-based formula that does not dry or evaporate.
  • Eliminates battery corrosion for increased cranking ability.
  • Environmentally safe and resistant to reversion, moisture, shock and vibration.
  • Comes packaged with NCP2 Battery Corrosion Preventative Spray, and Battery Terminal Protectors.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:580877
Part#: GC002
In Stock
20% off MSRP $ 19.99
$ 15.99 USD
Free Shipping on orders $49 and up
20% off MSRP $ 19.99
$ 15.99 USD
Free Shipping on orders $49 and up

The X-Connect Eyelet Terminal enables swift connection of a battery charger to any battery. Whether you need to replace a lost connector or permanently affix one on your motorcycle, ATV, snowmobile, personal watercraft, lawn mower, or similar equipment, this terminal makes charging hassle-free.


Features:

  • Permanently mount a battery connection to any battery.
  • Lie-flat design for seamless installations with M6 (1/4-inch) hole size.
  • Built-in fuse protection for increased safety.
  • More ways to charge with plug-n-play accessory changes.
  • Rugged, watertight connector for extreme environments.
  • For larger battery applications, use the GC008 XL Eyelet Connector with a M10 (3/8-inch) hole size.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:641146
Part#: GC009
In Stock
20% off MSRP $ 19.99
$ 15.99 USD
Free Shipping on orders $49 and up
20% off MSRP $ 19.99
$ 15.99 USD
Free Shipping on orders $49 and up

The X-Connect SAE Adapter transforms an X-Connect connector into a standard SAE connector, which is typically found on traditional battery chargers. This adapter provides a convenient solution for utilizing existing SAE power adapters and accessories with NOCO Genius Battery Chargers.


Features: 

  • Convert X-Connect to SAE power adapters.
  • Conveniently connect to any existing wiring connections.
  • Perfect for connecting to other 12-volt devices.
  • More ways to charge with plug-n-play accessory changes.
  • Built-in fuse protection for increased safety.
  • Rugged, watertight connector for extreme environments.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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THINKCAR - Corporate Logo
T#:24444450
Part#: 3.03.06.0001
Ships in 2 Business Days
$ 129.00 USD
Free Shipping
$ 129.00 USD
Free Shipping

Searching for a comprehensive battery diagnostic tool? Your solution is the THINKCAR Car Battery Starter and Alternator Analyzer. This state-of-the-art digital device is designed to provide accurate and reliable diagnostic information, offering a clear understanding of your battery's condition and overall electrical system performance. With advanced technology and a user-friendly interface, the THINKCAR Battery Analyzer is essential for all vehicle owners, whether you're a car enthusiast or a professional mechanic. With this versatile device, easily diagnose battery issues, assess starter and alternator performance, and perform thorough load tests—all from the convenience of your garage.


Features:

  • Screen Size: 2.8' inches
  • Supports: ISO9141, CAN FD OBD2 Protocol
  • Read and Erase DTC Codes
  • Live Data
  • Working Voltage: 9V-18V
  • Battery Capacity: 12000 mAh
  • Starting Current: 400A
  • Peak Current: 1000A
  • Works with Diesel Vehicles up to : 2.4 L
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NOCO - Corporate Logo
T#:641141
Part#: GENIUSPRO25
Ships Jul 10, 2025
20% off MSRP $ 749.99
$ 599.99 USD
Free Shipping
20% off MSRP $ 749.99
$ 599.99 USD
Free Shipping

The GENIUSPRO25 is a fully-automatic professional smart charger, maintainer, power supply, and battery desulfator designed for 6-volt, 12-volt, and 24-volt systems. With temperature compensation and a 25-amp rating, it's suitable for all types of automotive, marine, and deep-cycle batteries.


Features:

  • The all-new GENIUSPRO25 - Similar to our G15000, just more powerful. With the greatest performance and functionality yet, it's a world-class battery charger to let professionals push the limits at incredible charging speeds.
  • Do more with Genius - A multi-voltage charger - 6-volt (25-amps), 12-volt (25-amps), and 24-volt (12.5-amps) - for lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion.
  • Engineered for pros - Designed for pros who need absolute performance and uncompromising functionality. Featuring ultra-flexible silicone cabling - down to -40ºC - with protective nylon breaded shielding for maximum protection against abrasion.
  • Progressive power supply - A dual-voltage power supply - 12-volt (25-amp) and 24-volt (12.5-amp) - to maintain constant power delivery without unwanted ripple, noise, and transient spikes during ECU flashing, reprogramming, and diagnostic testing.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates to maximize battery life and enable fast charging.
  • Charge dead batteries - Detects batteries as low as 1-volt. Or use the all-new force mode that allows you to manually begin charging dead batteries down to zero volts.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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NOCO - Corporate Logo
T#:1135810
Part#: GENIUS2X4
Ships Jul 10, 2025
20% off MSRP $ 249.99
$ 199.99 USD
Free Shipping on orders $49 and up
20% off MSRP $ 249.99
$ 199.99 USD
Free Shipping on orders $49 and up

The GENIUS2X4 represents a pinnacle of power, performance, energy efficiency, and compactness in our lineup. This advanced charger features four banks for both 6-volt and 12-volt batteries, serving as a charger, maintainer, trickle charger, and battery desulfator. With an impressive 8-amp rating (2 amps per bank), it caters to all lead-acid and lithium-ion battery types, including flooded, gel, AGM, marine, and deep-cycle variants.


Features:

  • A four-bank battery charger maintainer rated a 8-amps - 2-amps per bank with a 40Ah capacity range - designed to charge and maintain multiple vehicles like cars, motorcycles, boats, ATVs, RVs, lawnmowers, trucks, and more.
  • Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
  • An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
  • It's not just a trickle charger; it's an advanced battery maintainer. A fully automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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