<b>Specification:</b><br>Brand Name:SNAPTAIN<br>Item Name: Lipo Battery For SNAPTAIN A15 <br> Battery Capacity: 800mAh<br> Voltage: 3.7V<br> Min Charge Time: 90 minutes<br> Max Charge Time: 180 minutes<br> <b>Package Includes:</b><br> 2 x 3.7V 800mAh Li-ion battery<br> 1 x 2 In 1 Charging Cables<br> 1 x Instructions<br><br> <b>NOTICE:</b><br> Do not charge battery on the carpet or near any other flammable.<br> When the battery is charging, people should not leave the room.Don't let the child touch the charging battery.