Batteries

MINHUANG 3.7V 8800 Mah Li-Ion Rechargeable Battery, High Performance Backup Battery with Multiple Protection, for LED Flashlight Speaker Bluetooth Headset, 8 Pcs Safe and environmental friendly, high energy density + extreme long charging circles, great for long term daily use. Provides excellent continuous power source solutions to your devices. Stable discharge rate, no memory effect. Low re-occurring... MINHUANG 3.7V 8800 Mah Li-Ion Rechargeable Battery, High Performance Backup Battery with Multiple Protection, for LED Flashlight Speaker Bluetooth Headset, 8 Pcs