5pcs 7.4V 850mAh Li-Po Battery for Wltoys V262 RC quadcopter (Blue) 850mAh lithium battery for RC helicopter It is a great battery set to power your Wltoys V262 RC quadcopter Fast charge and discharge rate for your requirements Dimensions: (2.24 x 1.1 x 0.59)" / (5.7 x 2.8 x 1.5)cm (L x W x H) Package Includes: 5 x Li-Po Battery