... airplane 1. High discharge rate 2. Low impedance 3. Fast charge 40C 11.1V 5000mAhdimension: 40*48*58mmMain features:1. High operation voltage, Li-ion ... battery, camcorder battery, digital camera battery, head set stereo battery, handy terminal battery, mini disc player battery, E-cigarette battery,E-bike battery,E-scooter battery,EV battery,UPS batteryetc.2 ...