Stock BMW batteries can weigh in at approximately 60-65lbs. A lightweight battery is a great way to shed unwanted pounds for vehicles that see extended track use. However a smaller battery footprint means it will not fit in the same location without fabricating your own mounting solution.
Macht Schnell Battery Enclosures are CNC-machined from the same aerospace 6061-T6 lightweight billet aluminum as our Competition Wheel Spacer kits and feature a black anodized finish which is strong and non-corrosive to withstand grueling conditions while keeping your battery worry-free. Simply put - these are the finest-engineered battery enclosures available for your BMW. Your stock BMW battery can be easily swapped at any time during off-season.
- Machined from 6061-T6 aerospace aluminum
- Overall footprint are exact dimensions of stock BMW battery, engineered for a perfect fit
- Shaves approximately 50lbs from stock battery setup
- Holds battery securely in place
- Top-mounted terminal indicator can be reversed for left/right positive terminals
- Black anodized finish for additional strength and corrosion/wear resistance
- Macht Schnell logo engraved in holder
- Easily swapped for stock battery at any time
- Weighs only 2.5lbs
- Includes corrosion-resistant hardware & electrical Kit
Macht Schnell - Aluminum Lightweight Battery Enclosure for Braille Batteries (11.5lb.)
Macht Schnell - Aluminum Lightweight Battery Enclosure for Braille Batteries (15.0lb.)
Macht Schnell - Aluminum Lightweight Battery Enclosure for Braille Batteries (17.5lb.)
Macht Schnell - Aluminum Lightweight Battery Enclosure for Braille Batteries (21.0lb.)
Braille Batteries Supported (available separately):
Braille B14115 “No Weight” Battery (11.5lbs.)
Braille B14115C Carbon Fiber Battery (11.5lbs.)
Braille B2015 “No Weight” Battery (15.0lbs.)
Braille B2015C Carbon Fiber Battery (15.0lbs.)
Braille B2317 “No Weight” Battery (17.0lbs.)
Braille B3121 “No Weight” Battery (21.0lbs.)
Braille B3121C Carbon Fiber Battery (21.0lbs.)
Macht Schnell recommends Braille batteries. Always refining and creating Braille saw the need to develop a lighter alternative to providing even longer lifer for their line of batteries. The solution towards longer life came in addressing what causes batteries to fail, heat and vibration.
Braille Batteries are trusted around the World as the highest quality, most reliable batteries available. Braille has the strictest quality control standard and perform and exclusive performance checks on all of our batteries prior to shipment to the customer. This prevents dead-on-arrival batteries. We also ship all of our batteries fully charged ready to install. Due to the long shelf life of Braille Batteries, your product should arrive ready to install fully charged.
2006+ e9x 3-series, including M3
2008+ e8x 1-series
Thanks for looking.