SmallRig 7221 Power Bank for DJI Osmo Pocket 3 / 4

SmallRig Power Bank for DJI Osmo Pocket 3 / 4 / 4P

The SmallRig Power Bank is an efficient handgrip-shaped power bank, developed to extend the usage time of your DJI Osmo Pocket 3, 4, or 4P. It contains a 5000mAh INR21700 battery cell and delivers up to 6.5 hours of continuous power for the Osmo Pocket 3. It supports up to 20W input and output with full protocol compatibility, and thanks to pass-through charging, you quickly charge the power bank and your camera at the same time.

Via the USB-C port on the back, you connect a wireless microphone receiver at the same time while the power bank powers your camera, so you combine power and audio in one setup. Every output has protection against short circuits, overcurrent, overheating, overvoltage, and undervoltage. Three control chips, four MOSFETs, and smart dual-NTC temperature management ensure safe and reliable use. Four indicator lights show how much charge is left.

The power bank is compact and lightweight, and the 1/4" screw on the bottom lets you quickly mount it on a tripod, selfie stick, or other accessory. You place the included adapter on top of the extended battery grip and connect it to the two-point quick release of your camera. You can also unscrew the adapter, so you connect the 1/4"-20 screw to other accessories. Please note: we recommend a USB-C charger of 20W or higher.