25C 3.7V 1200mAh Rechargeable Lipo Batteries with Charger.
5 in 1 Battery Charger - Input: DC 5V, 0.5-2.5A; Output: DC 3.7V, 500mA.
Save Charging Time - Charging 5 batteries at the same time.
Security - Over charge protection, Short circuit protection.
Charging Status - Light in Red when charging, light off when charging is completed.