Rechargeable battery for Baofeng BF-88ST and Retevis H-777, equipped with USB-C charging port, so you can freely charge the battery with USB-C charging cable and adapter. No bother to use the desktop charger, even up to 30% faster charging time than using it.

Specifications
Battery Type: Li-ion / Lithium-ion
Model: BL-1 battery
Voltage: 3.7V
Capacity: 1500mAh
Charging time: 3-4H (USB-C Charging)
Color: Black

Compatible models:
Baofeng BF-88ST, Retevis H-777

What's in the box?
2 x Baofeng BL-1 Li-ion battery