Quote:
Originally Posted by Z OH 6
I have an Antigravity lithium battery in my ZL1 for over 2 1/2 years now. No change in performance. Believe, don't believe, not my problem. Sorry but I'm not buying what you're selling. I bought it for the weight decrease because every little bit counts.
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I never said the electrical characteristics of the battery would necessarily make your car faster. The weight savings absolutely effects performance...
It just doesn't sound at all crazy to me that OP noticed a difference switching batteries. You do notice (and can log) the difference in the electrical system from lead acid to LFP.
Personally I had to retune all my starting and cold temp fuel tables, and adjust my injector dead time / voltage to compensate for the LFP battery. Different car, different fuel, apples and oranges, but it illustrates the effect the electrical characteristics can have.
I'm not selling anything, and I think you will come to regret spending that much on the battery when it fails prematurely. that is unless your car lives a very cushy life in a temperature stable environmnet.