Tenergy 11.1V 2000mAh 15C LiPoly Pack For Airsoft Guns 15C continuous discharge rate of 30 amps with 40 amp bursts Dimensions: 34mm x 19mm x 100mm This pack is ideal for 8.4V,9.6V 10.8V mini airsoft gun With Align Balance Connecor This item is not for sale in some specific zip codes