the answer IS Yes and No :wink:
well in fact, I didnt remember which kind of cell need to be fully discharged... I know that some type don't need it... I should do a little research :smack: :cheers: :wink:
EDIT: there ya go
http://www.airsoftcanada.com/showthr...ht=discharging
NiMh don't have to be discharged
Nicd have to be discharged / memory effect