Battery IP-NiMH 8.4V-1600B2
Tax included.
This cranestock style is perfectly suited for installation inside mod stocks on M4/M16 variants. They give a high current on demand with minimal drop in voltage, which maintains a high rate of fire (ROF). They also have high capacity to give maximum running time - i.e. maximum shots fired. Capacity is very high for a stick type battery, 1600mAh8.4V voltage.