Can nissan leaf 7.5 volt cells be used to add a extender pack to a 2012 Leaf?
Is it safe to assume a extender pack in the back needs to be the same voltage as the main pack?
The 48 cells in the main pack are all in series . 48 cells x 7.5v = 360 pack nominal voltage. And I dont want to take up that much space or add that much weight.
What batteries are commonly being used to build extender packs?