Battery for BMW 3 Series E93 (2007-2013)

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The vehicle's battery is responsible for starting and powering accessories while the vehicle is off and while running. During extremely hot or cold weather an aged battery will struggle to start or even charge properly.
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Braille Performance Lightweight AGM Battery - B14115 - 11.5lbs
Braille Performance Lightweight AGM Battery - B14115 - 11.5lbs ...
Braille - Corporate Logo
T#:558037
Part#: B14115
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$ 204.99 USD
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When building a car for the track, one of the most important factors to consider is weight. Stock batteries can weigh up to almost 50 pounds and are unnecessarily large, designed to power a host of systems not normally used in a track car (radios, lighting, etc.). What can you do to cut weight the weight without affecting your cars operation? This is where Braille Battery comes in with their long line of performance lightweight battery options! Designed to provide the highest cranking power possible while being up to 75% lighter, Braille Battery is one of the foremost leaders in automotive racing batteries with nothing but high quality, high output batteries in mind!
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Braille Lightweight Advanced AGM Battery - B3121 - 21lbs
Braille Lightweight Advanced AGM Battery - B3121 - 21lbs
Braille - Corporate Logo
T#:558042
Part#: B3121
Ships in 5 Business Days
$ 270.99 USD
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$ 270.99 USD
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When building a car for the track, one of the most important factors to consider is weight. Stock batteries can weigh up to almost 50 pounds and are unnecessarily large, designed to power a host of systems not normally used in a track car (radios, lighting, etc.). What can you do to cut weight the weight without affecting your car's operation? This is where Braille Battery comes in with their long line of performance lightweight battery options! Designed to provide the highest cranking power possible while being up to 75% lighter, Braille Battery is one of the foremost leaders in automotive racing batteries with nothing but high quality, high output batteries in mind! The B3121 battery from Braille is their lightest do-everything battery available, offering 1380 pulse cranking amps that can crank over V8 engines with ease while still coming in at under 22 pounds, half of the weight of a standard Group 34 battery! This is thanks to their Advanced AGM racing technology that allows them to put a ton of power into a very small package. Physical Specifications: BCI Group: All sizes Weight: 21lbs / 9.5kg Length: 6.6" / 168mm Width: 5.2" / 132mm Height: 6.8" / 173mm Polarity: Right Side Positive Terminal Type: Steel terminal block with M6 bolt Performance Specifications: Voltage: 12v Recharge Voltage: 14.4V – 14.6V Maintenance charge voltage: 13.8V 5s Pulse Cranking Amps (PCA): 1380 10s PDC: 124 Amp Hour (Ah): 31 Watt Hour (Wh): 372 Life Cycle @ 10% DOD: 3100 Charging Temperature 0C to 50C Discharge Temperature range -40C to +60C Storage temperature -40C to +60C *THIS BATTERY REQUIRES A CUSTOM MOUNTING SOLUTION. The size and weight are significantly smaller than a stock battery and will not be held in place by the stock battery mount*
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Braille Performance Lightweight Advanced AGM Battery - B2015 - 15lbs
Braille Performance Lightweight Advanced AGM Battery - B2015 - 15lbs ...
Braille - Corporate Logo
T#:558038
Part#: B2015
Ships in 4 Business Days
$ 237.99 USD
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$ 237.99 USD
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When building a car for the track, one of the most important factors to consider is weight. Stock batteries can weigh up to almost 50 pounds and are unnecessarily large, designed to power a host of systems not normally used in a track car (radios, lighting, etc.). What can you do to cut weight the weight without affecting your cars operation? This is where Braille Battery comes in with their long line of performance lightweight battery options! Designed to provide the highest cranking power possible while being up to 75% lighter, Braille Battery is one of the foremost leaders in automotive racing batteries with nothing but high quality, high output batteries in mind! The B2015 is Braille's most popular non-carbon racing battery and is able to start larger engines easily for racing and offers daily driving capability for most 4 and 6 cylinders engine vehicles. Physical Specifications: BCI Group: All sizes Weight: 15lbs / 6.8kg Length: 6.8" / 173mm Width: 3.4" / 86mm Height: 6.1" / 155mm Polarity: Right Side Positive Performance Specifications: Voltage: 12 Full Charge Voltage: 13.2 Pulse Cranking Amps (PCA): 1067 Amp Hour (AH): 21 Life Cycle @ 10% DOD: 3100 *THIS BATTERY REQUIRES A CUSTOM MOUNTING SOLUTION. The size and weight are significantly smaller than a stock battery and will not be held in place by the stock battery mount*
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Braille Performance Endurance AGM Battery - B10049 - 58lbs
Braille Performance Endurance AGM Battery - B10049 - 58lbs
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shi
Braille - Corporate Logo
T#:558078
Part#: B10049
Ships in 5 Business Days
$ 446.99 USD
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$ 446.99 USD
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This Group 49 Endurance AGM battery is an ideal upgrade from the factory battery, offering higher cranking power and a longer battery life for less waste and lower cost to the customer. Plus, this battery is maintenance free and won't eat holes in the battery tray and surrounding areas of your car. Endurance AGM batteries from Braille are a drop-in OEM replacement that requires no modifications to be made for installation, has the highest cranking power and longest run times in their class, and also feature AGM internal racing technology developed for their Advanced AGM and Carbon Fiber batteries.
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Braille Performance Intensity Carbon Lithium-ION Battery - i48CX - 10.5lbs
Braille Performance Intensity Carbon Lithium-ION Battery - i48CX - 10...
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shi
Braille - Corporate Logo
T#:558047
Part#: I48CX
Ships in 10 Business Days
$ 1,424.99 USD
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$ 1,424.99 USD
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The ultra-lightweight, standard height I48CX lithium-ION battery from Braille Battery is a popular choice among BMW enthusiasts looking for a drop-in replacement battery that shaves off a ton of weight, 35 pounds in total! Thanks to the Group 48 design of this battery, no modifications are needed for installation. This is perfect for anyone looking to drive their car both on and off of the track, without any negative side effects, and wants a battery with a 10-15 year life span!
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Braille Performance GreenLite Lithium-ION Battery - G30 - 5.5lbs
Braille Performance GreenLite Lithium-ION Battery - G30 - 5.5lbs ...
Braille - Corporate Logo
T#:558046
Part#: G30
Ships on Jul 14, 2025
$ 522.99 USD
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$ 522.99 USD
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The G30 lithium battery from Braille is designed for the Import Tuner market (4 and 6 cylinder) for track use and has enough power for small black V8 race cars and hot rods with light electrical demands/accessories and standard compression. The G30 comes in the popular ETX 30 Group size, just like the B3121 AGM, so it is small and light enough to mount in a variety of locations. Incorporated in this battery is the same technology used in their race winning batteries used by nearly every OEM developer in classes ranging from SCCA to Formula 1.
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Endurance Series AGM Battery - B48-H6-L3
Endurance Series AGM Battery - B48-H6-L3
Braille - Corporate Logo
T#:36947237
Part#: B48-H6-L3
Ships on Jul 14, 2025
New Item
$ 398.99 USD
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$ 398.99 USD
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Schwaben Automatic Battery Tender
Schwaben Automatic Battery Tender
Schwaben - Corporate Logo
T#:378277
Part#: 005979SCH01A
In Stock
Sale - Save 25% $ 98.99
$ 74.24 USD
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This Schwaben Battery Charger is designed to work on 6 or 12 volt Lead-acid batteries only, includes WET, MF,AGM and GEL types. Do not use on dry cell batteries commonly used in appliances. Charger features, Charging voltage auto select. Selectable Charging current,8 LED indicators, No risk of overcharging, overheating protection, Short circuit protection.
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Liqui-Moly Battery Clamp Grease - 50 grams
Liqui-Moly Battery Clamp Grease - 50 grams
10X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Liqui-Moly - Corporate Logo
T#:1195997
Part#: 20244
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$ 6.29 USD
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Excellent corrosion protection for your battery and other connections
Genuine BMW Rep. Wire For B+ - 61129312133
Genuine BMW Rep. Wire For B+ - 61129312133
Genuine BMW - Corporate Logo
T#:179169
Part#: 61129312133
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$ 25.99 USD
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$ 25.99 USD
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Genuine BMW REP. WIRE FOR B+
Genuine BMW Adapter Lead Ibs - 61129123571 - E70,E71,E82,E90,E92,E93
Genuine BMW Adapter Lead Ibs - 61129123571 - E70,E71,E82,E90,E92,E93 ...
Genuine BMW - Corporate Logo
T#:139076
Part#: 61129123571
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$ 27.46 USD
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Genuine BMW Adapter Lead Ibs
This item fits the following BMW Chassis:
E60 M5,E70 X5M,E70 X5,E71 X6,E82,E90,E92,E93

Genuine BMW Negative Battery Cable, IBS - E9X, E60 M5
Genuine BMW Negative Battery Cable, IBS - E9X, E60 M5
Genuine BMW - Corporate Logo
T#:138681
Part#: 61127616200
In Stock
4% off MSRP $ 307.99
$ 294.99 USD
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4% off MSRP $ 307.99
$ 294.99 USD
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Replace your missing or corroded Negative Battery Cable.
URO Positive Cable Battery Connection Pole
URO Positive Cable Battery Connection Pole
URO - Corporate Logo
T#:42436713
Part#: 61129217031
Ships in 1 Business Day
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Sale - Save 3% $ 113.99
$ 110.34 USD
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If your BMW has been in an accident and the Battery Safety Terminal (BST) has been triggered, you'll need a new positive battery cable connection to restore power and get the vehicle running again.
Genuine BMW Cover Base B+ - 61138387581 - E65,E82,E90,E92,E93
Genuine BMW Cover Base B+ - 61138387581 - E65,E82,E90,E92,E93 ...
Genuine BMW - Corporate Logo
T#:10500
Part#: 61138387581
Ships in 1 day
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$ 11.06 USD
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Genuine BMW Cover Base B+
This item fits the following BMW Chassis:
E82 1M Coupe,E65,E82,E90,E92,E93

Genuine BMW Ground Cable
Genuine BMW Ground Cable
Genuine BMW - Corporate Logo
T#:39436
Part#: 12427551714
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$ 33.99 USD
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6% off MSRP $ 35.99
$ 33.99 USD
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Genuine BMW Interference-Suppression Band -
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
N51,N52,N52N

Genuine BMW Adapter Wiring for Battery IBS System - Multiple BMWs
Genuine BMW Adapter Wiring for Battery IBS System - Multiple BMWs ...
Genuine BMW - Corporate Logo
T#:39998
Part#: 12517615476
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$ 66.99 USD
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6% off MSRP $ 70.99
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Connects to the IBS system for information relay to the DME via the BSD Interface.
Genuine BMW Positive Battery Cable - E9x, E82, E84
Genuine BMW Positive Battery Cable - E9x, E82, E84
Genuine BMW - Corporate Logo
T#:12538
Part#: 61129217031
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4% off MSRP $ 270.99
$ 259.99 USD
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4% off MSRP $ 270.99
$ 259.99 USD
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This is the Genuine BMW positive battery cable (plus pole) for 3 series 2006-2013 and 1 series 2008-2014. This cable often needs to be replaced after collision damage. When doing any sort of repair or maintenance there is no replacement for genuine factory parts.
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Genuine BMW Positive Battery Cable - E93
Genuine BMW Positive Battery Cable - E93
Genuine BMW - Corporate Logo
T#:139105
Part#: 61129130313
Ships Jun 30, 2025
4% off MSRP $ 304.99
$ 291.99 USD
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4% off MSRP $ 304.99
$ 291.99 USD
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Genuine BMW Battery Cable (Plus Pole) - Sbk
This item fits the following BMW Chassis:
E93

Genuine BMW Positive Battery Cable
Genuine BMW Positive Battery Cable
Genuine BMW - Corporate Logo
T#:139511
Part#: 61129269907
Ships Jun 30, 2025
6% off MSRP $ 205.99
$ 193.99 USD
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6% off MSRP $ 205.99
$ 193.99 USD
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Genuine BMW Rep. Wire For B+ - 4370mm
This item fits the following BMW Chassis:
E90,E92,E93

Genuine BMW Battery Cable - negative
Genuine BMW Battery Cable - negative
Genuine BMW - Corporate Logo
T#:39475
Part#: 12427603567
Ships Jun 30, 2025
4% off MSRP $ 307.99
$ 294.99 USD
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4% off MSRP $ 307.99
$ 294.99 USD
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Genuine BMW Battery Cable, Negative, Ibs
This item fits the following BMW Chassis:
E60 M5,E70 X5M,E71 X6M,E70 X5,E71 X6,E93

Genuine BMW Positive Battery Lead
Genuine BMW Positive Battery Lead
Genuine BMW - Corporate Logo
T#:21267
Part#: 61129125036
Ships Jun 30, 2025
4% off MSRP $ 491.99
$ 471.99 USD
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4% off MSRP $ 491.99
$ 471.99 USD
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Genuine BMW Positive Battery Lead -
This item fits the following BMW Chassis:
E90,E92,E93

Genuine BMW Battery Cable - Negative - E90 E91 E92 E93
Genuine BMW Battery Cable - Negative - E90 E91 E92 E93
Not for cars with Navigation S609A, or Mobile Phone Preparation S639A and S640A.
Genuine BMW - Corporate Logo
T#:177739
Part#: 61129255047
Ships Jun 30, 2025
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$ 55.95 USD
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$ 55.95 USD
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Genuine BMW Battery Cable Negative -
This item fits the following BMW Chassis:
E90,E92,E93,F15,F16

Hella Adapter Wiring For IBS 8KA 009 429-901
Hella Adapter Wiring For IBS 8KA 009 429-901
Hella - Corporate Logo
T#:591876
Part#: 12517615476
Ships Jul 1, 2025
$ 42.99 USD
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$ 42.99 USD
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Connects to the IBS system for information relay to the DME via the BSD Interface.
Negative Battery Cable
Negative Battery Cable
Hella - Corporate Logo
T#:553633
Part#: 12427603567
Ships Jul 1, 2025
$ 122.99 USD
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$ 122.99 USD
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If your battery cables have become worn or frayed, or the IBS sensor has gone bad, its time for a replacement. BMW use the IBS, or Intelligent Battery Sensor, to determine not only the state of charge but also the batteries health and life expectancy. Using this data the car's charging system can appropriately supply the battery with the correct voltage, no matter the age.

Comes as a single cable with terminal and IBS Sensor pre-installed.

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MTC Positive Cable Battery Connection Pole - E82/88 E9X
MTC Positive Cable Battery Connection Pole - E82/88 E9X
MTC - Corporate Logo
T#:583467
Part#: 61129217031
Ships Jul 1, 2025
$ 111.99 USD
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$ 111.99 USD
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If your BMW has been in an accident in which the Battery Safety Terminal has been tripped you will need a new positive cable connection pole in order to restart the vehicle.
OMP Battery Cut Off Switch / Kill Switch
OMP Battery Cut Off Switch / Kill Switch
OMP - Corporate Logo
T#:1614
Part#: EA-462
Ships Jul 11, 2025
$ 65.00 USD
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$ 65.00 USD
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OMP Battery Cut Off Switch / Kill Switch, for use in racecars as an emergency "kill switch", to depower the electrical system in the event of a crash or other emergency. This cut off switch is FIA approved, has 6 poles and alternator protection, as well as a removable key.
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