iFootage FW50 Battery Coupler
iFootage FW50 Battery Coupler Connect your select Sony camera to the Electric Ray E1 USB Power Converter. This coupler fits inside your camera’s battery compartment, replacing the standard NP-FW50-type battery pack with a longer, more constant power supply.
For Electric Ray E1 USB Power Converter
Fits Inside Camera’s Battery Compartment
Replaces Sony NP-FW50 Battery
Provides Power to Camera