Airsoft Tenergy NiMH 8.4V 1600 mAh Stick Battery for AK M5-K AEG
Our take: This premium 8.4V 1600 mAh battery by Tenergy, compatible with most AKS and MP5K style AEGs, is a must-have for skirmishes and the occasional lengthy airsoft game. For the price, this stick type battery is unbeatable in power, value and overall quality and battery life.
NOTE: Set charging current to 0.9A when charging with a smart charger.