MMG Lithium Ion Battery

[Pterodactyl_imp]

The only issues I've heard about them, they have a problem with current draw in cold temps. Cold temps for AZ, not Minnesota. So come this winter I think the real test will happen.

So why did you pick MMG over the other offerings?

That is a issue that has been discussed on other forums. One solution offered was to turn the ignition on for a minute or so and let the current drain of the fuel pump, lights, ECM etc warm the battery up prior to putting the high start load on it.

Cheers