These battery packs are elite 1500a 2/3a battery cells. These cells are the best cells on the market for there small light weight power.
Charging notes:
These batteries should be charged at .5 (1/2) amp for the first 3 charges. After the initial charging period (3), these batteries should be charged at no more than 1 amp. Charging these packs any higher will cause premature failure or burnt packs.
These are a 2/3a packs. The life expectancy in a crawler is roughly 1-3 months before needing to be replaced.
