Amazon.com : Godox PB820 High Quality External Flash Power Battery Pack for Canon 580EX2, Nikon SB900, Sony HVL-F58AM,… | Camera flashes, Camera photo, Battery pack
Metz Mecablitz 60 CT-1/2 Flash Unit Battery Pack (No Battery) *UNTESTED* | eBay
Metz 60-38 Dryfit Battery MZ 5320 B&H Photo Video
Metz Battery Pack AA Holder For 45 CT Mecablitz Torch Type Flash #5312 #M1199
MM Dedicated Module (Connection Cable) – to Power Metz 45CL-1/3/4, 45CT-1/3/4/5 or Hasselblad 4504 Flashes with Battery 2 Battery Pack – Quantum Instruments