YONGNUO YN568EX Battery Adapter

thingiverse

This adapter can be used to modify a YONGNUO YN568EX for a permanent installation, with no batteries. Just connect a 6Volt power supply and you can use your flash the whole day without battery change. For completion you need: 2 M3 screws some wires Soldering Iron 6V power supply (5A would work good for about 3-4s recharge time) Solder the wires (black and red) to the side of the head of the M3 screws. Then install the screws into the adapter, allow the screws to stick out for about 2mm. The black/negative wire to be installed on the lower (flash-shoe) side of the adapter. Depending on the thickness of your wires, you might want to grind a small notch into the battery cover of the flash, to allow a smooth wire feedthrough. Have fun!