Earlier this month I had a charging system failure which, of course, caused me to drain the battery. I’ve always heard from others who have run other brands of lightweight batteries (particularly LiFePO4) that once this happens, the battery is done. However, after reading the manual and recharging the battery to 13.38V, it has been holding charge and starting the car without hesitation. I credit this extra durability to the high tech battery management system that EarthX uses. Needless to say, this easily justified the additional initial cost over competitors now that I don’t have to replace it. Thanks EarthX!
Race car performance