The BLF19P-01 DC Battery Dummy Pack from Lanparte is a dummy battery that allows you to power your camera from an external DC power supply from 7.4 to 8.4VDC, if you don't want to use battery power. The BLF19P-01 is compatible with the Panasonic Lumix DMC-GH3 and DMC-GH4 digital cameras. This dummy pack has a full decoding chip inside.
