9.6V 2400mAh AA Ni-MH Rechargeable Battery Pack, Made of 8 higher capacity Ni-MH 2000mAh AA size cells Easy to operate, our RC replacement battery requires minimal maintenance. Recharge anytime without needing to discharge and drain the battery Our nickel metal hydride battery pack has no memory effect which helps retain its max energy capacity every time Low resistance welded connections between each cell and silicone power wires ensure maximum performance Compatible with Popular Models Suitable for various applications, the 9.6V RC battery pack will work with most hobby units Product description Specification: Type: Ni-MH Size: AA x 4 cells Voltage: 9.6V Capacity: 2400mAh Rechargeable: Yes Safety Warning: --Never use or charge the battery that has ballooned or swelled, leaks, overhe.