Advanced AGM Lightweight Racing Battery
Braille Batteries are used by racers all over the world in the FIA WRC, FIA Formula Racing, Speed World Challenge Series, SCCA ProRally Series, SCCA Regional and National Racing, NASA Touring Cars, NIRA, NOPI and Battle of the Imports Drag Racing Series. The Spec 147-B2015 is also perfect for daily street use, even in colder climates. Braille developed the 147-B2015 to excel at racing and to easily power street vehicles equipped with A/C, stereos and power accessories.
The 147-B2015 features an industry leading energy to weight ratio. Enhanced Mat Technology (more surface area on the lead plates) combined with calcium full frame power path grids (increase cranking power), yields over 425 Cold Cranking Amps and 1050 Pulse Cranking Amps. With a weight of only 15 pounds/6.8kg, the 147-B2015 is 10-30 pounds lighter than a standard battery of equal power.
Durability was also designed into the battery. Using high density oxide, braille was able to offer a battery with true deep-cycling ability over the life of the battery. Heavy duty vibration resistant power posts resist cracking and deterioration common to many lightweight batteries used in harsh automotive environments. The 147-B2015 is a sealed unit that can be mounted in any position safely using its adjustable automotive terminal posts.
Voltage: 12 volts
Full Charge Voltage: 13.8 volts
Short Circuit Current (Max Cranking Amps): 2500 est.
Pulse Cranking Amps (PCA) 5 sec @ 80F: 1067
Pulse Cranking Amps (PCA) 10 sec @ 80F: 933
Pulse Cranking Amps (PCA) 20 sec @ 80F: 824
Cranking Amps 30 sec @ 80F: 690
Cranking Amps 30 sec @ 32F: 574
Cold Cranking Amps 30 sec @ 0F: 425
Reserve Capacity: 35 minutes
Capacity (C/20 rate): 21 amp hr
Internal Resistance (ohms): 4.5 milliohms (.0045ohms)
Life Cycle @ 100% DOD: Up to 3100 cycles
Durable Virgin Poly Casing, Horizontal and Vertical Mounting
BCI Group: Usable for all Group Sizes
Minimum Weight (lbs): 15 lbs
Post Type: SAE Automotive Posts included & 6 x 1.0mm racing bolts included.
Stainless Stud: Both Automotive SAE Posts and Race Style Bolts are Stainless with a 6 x 1.0mm bolt pitch
Premium Luxury Vehicles
Extreme Audio Builds - Multiple Amps, Subs
Cold Climates - Daily Driven
Custom Cars and Vintage Vehicles - No Acid to Spill protect and enhance your vehicle!
Customers looking to save the most weight on a small displacement purpose built machine - check out the 147-B106 or 147-B14115 Batteries.
Smaller Battery, Same Power Note: AGM (Absorbed Glass Mat) batteries are fully charged, ready to install, and compatible with a vehicle's charging system. If additional charging is ever needed, an AGM-compatible charger will be required. JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.
It's no secret that the lightest car retains the advantage in virtually any motorsports competition because it accelerates quicker, apexes faster, and stops shorter. That's why automotive enthusiasts continue to run Braille Advanced AGM Lightweight Racing Batteries. Barely tipping the scales, these batteries trim 25 pounds of weight or more off the front end of most vehicles, which results in a lower center of gravity and improved handling, especially when used in conjunction with other Braille lightweight parts.
Smaller Battery, Same Power
Note: AGM (Absorbed Glass Mat) batteries are fully charged, ready to install, and compatible with a vehicle's charging system. If additional charging is ever needed, an AGM-compatible charger will be required.
JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.