2 x AHDBT-401 3.8v 1600mah Battery and USB Dual Charger for Gopro Hero4 GOPRO4

Description:
With high-tech cells, rechargeable Li-ion batteries with 1600 mAh for longer battery life, equal or exceed OEM battery
Rapid 2-Channel Charger allows charging 2pcs batteries of Hero4 at once for time-saving
Smatree batteries and charger are compatible with the HERO4 Black and HERO4 Silver models
Smart LED light indicated RED when charging and GREEN when complete
Capacity: 1600 mAh
Voltage: 3.8 V
weight: 22.4g

Package:
1 X 2 x AHDBT-401 3.8v 1600mah Battery and USB Dual Charger for Gopro Hero4 GOPRO4