Battery for Action Camera GoPro4U 900mAh Action1000 Bluetec

Replacement battery for GoPro4U camera Spare battery for BLOW Action Camera GoPro4U 4K and 5K sports cameras. Perfect as an additional battery or a worthy replacement for the previous battery. Equipped with high-quality lithium-ion cells with a total capacity of 900 mAh. Compatible with GoPro4U cameras: 78-538# 78-551# 78-568# 78-594# The battery is also compatible with other cameras.❗ Specification: Technology: Li-ion Capacity: 900mAh Voltage: 3.7 V Dimensions: 3.3cm x 3cm x 1.1cm