Lipo ( Lithium Polymer ) batteries are the airsofts standard for powering AEGs ( Airsoft electric guns )
They are very compact, lightweight and have a superior rate of fire.
However they do need careful handling and the correct charging equipment to avoid damage or fire hazards.
Lipo Battery
Sale
Nuprol LI-PO 1150MAH 11.1V 20C STK- Small Tamiya - 8165
£18.99
£19.99