The Tilta Universal Power Bank Holder in Black mounts any power bank measuring 2.3 to 3.7″ wide and up to 1.2″ in height to your camera rig. The adjustable holder keeps your power bank in place securely during shooting and mounts to your camera cage or other rig via two integrated 1/4″-20 screws. The sturdy aluminium alloy piece features a cold shoe and 1/4″-20 threads for mounting accessories. The power bank holder comes with an Allen key for mounting convenience.