Re: Building lightweight Lithium car battery 10lbs!
i didn't have all the parts i needed on hand so used some terminals and wire that i had to start .
one of the other advantages is lto doesn't fall back when charging stops . With a lead battery the voltage is at 14.0v when the car is running but as soon as you turn the car off the voltage drops down to 12.8v or so . This one stays @ 13.9v so the car turns over a little faster.