VB-Power Airsoft VB-Power 8. 4V NiMH Butterfly / Nunchuck Battery for AEGs - 1600 mAh High Performance - #16 AWG Ultra Low Resistance Silicone Wiring used for maximum performance. Capacity: 1600mah Voltage: 8.4v Plug Type: Mini-Tamiya Female Cell Size: 2/3A