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      05-20-2009, 10:59 PM   #1
HP Autosport
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Drives: F80 M3
Join Date: Mar 2007
Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com

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HP Autosport, Inc. - Light weight Braille racing battery custom moutning kit

Enjoy up to 40lb weight reduction over the BMW OEM battery by using the HP Autowerks lightweight aluminum battery tray and Braille lightweight racing battery. The tray accomodates three different Braille battery sizes. Please choose which battery you would like inlcuded with your HPA battery tray from the options below.

Specs 21 lb

Casing: Polymer plastic
Weight: 21 lbs.
Length: 6.6"
Width: 5.2"
Height: 6.8"
Pulse Cranking Amps: 1,380
Cranking Amps: 742
Cold Cranking Amps: 550
Amp Hour Rating: 31
Warranty: 1-year free replacement
Price: $241.99

Fiberglass reinforced plastic (FRP)

All Braille batteries feature an industry leading energy-to-weight ratio accomplished via Enhanced Mat Technology (for more surface area on the lead plates) combined with calcium full frame power path grids (for increased cranking power).

Durability is also built into every Braille battery. Using high-density oxide, Braille batteries offer 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 battery is a sealed unit that can be mounted in any position safely using its adjustable automotive terminal posts.

Braille batteries include a one-year free replacement limited warranty that is not pro-rated.

IMPORTANT: Braille batteries can only be shipped to addresses within the United States or Canada.

This same battery is installed in the Berk Technology's Redline Time Attack Race Car!

http://www.1addicts.com/forums/showthread.php?t=259353

Order here:

http://www.hpashop.com/HPA-Battery-T...-and-mount.htm


Note: We recommend a minimum of B3121 for E8x/E9x. Some vehicles may require "Battery Replacment Registration" for the charging system to properly charge the battery.

A set of helpful tools when mounting the Braille battery into our tray:

https://amzn.to/2REfs7B
Attached Images
  

Last edited by HP Autosport; 11-23-2022 at 11:44 AM..
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