Tattu LiPo 270mAh 3.8V 75C 1S1P JST-PHR 2.0 battery (5pcs). Do not discharge below 3.0V per cell. Charge only with a microprocessor charger in lithium-polymer pack charging mode. Do not short-circuit the poles, do not puncture, do not expose to direct sunlight, store away from flammable objects, dispose of in specially prepared containers. Manufacturer Tattu Model TAA2701S75PH5 Voltage 3.8 V Capacity 270 mAh Number of Cells 1 Discharge Current 75C Dimensions 55 x 11 x 7 mm Weight 6.5 g Number of Pieces in the Set 5