Redpants Lightweight Battery Mount

This battery mount fits into the original battery location, but allows for the use of a much smaller Braille B3121 battery.  The B3121 is securely held in place, designed to handle track duty, and drops nearly 30 POUNDS (13.5 kg) from the total weight of the car!

Made in the USA! The base is hard-anodized milled billet aluminum and has a slightly matte finish. The bracket is polished stainless steel. All hardware is included and the kit comes ready to install. Save a few bucks by ordering the mount and battery together!

Ordering Notes

The Braille B3121 battery has a smaller reserve capacity than the OEM Varta battery, so it may be run flat in a shorter period of time than the original battery. The time a battery can maintain charge depends on a variety of factors including reserve capacity, battery age, the vehicle’s parasitic drain on the battery, vehicle usage, and storage environments. Although the B3121 can maintain charge for 3-4 weeks without the vehicle being driven, this can be a longer or shorter period depending on these factors.

The Braille B3121 battery uses AGM technology (not traditional lead-acid) and as such an AGM-compatible battery tender (AKA “trickle charger”) is required if one is used.