Camera External Power Source USB to FW50 AC-PW20 Battery for 7 a7S a7II
Features: brand new and
for 7 a7S a7II a7R A3000 A5000 A6000 NEX5 NEX3
Enables you to use external power source with your camera to achieve long for time
Great stability and current transmission speed for camera charging.
If all applicable models are not listed, please consult online customer service.
Small size, easy to carry out.
It does not support power supplies 2A, such as the USB ports of laptops and other devices, otherwise it will not be able to boot normally.

Specifications:
Length:Approx.216cm/85.04in
Input:5V 2A
Net Weight:115g

Package Includes: 1x Battery

note: Please allow 1mm errors due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.