Features: l Designed exclusively for DJI Osmo Pocket 3, the extended battery grip is precision molded, powered by Type-C connector and connected by button bayonet to prevent accidental slipping l The device is powered by a high energy density lithium-ion cell with a huge built-in capacity of 4000mAh, which provides a stable power supply for the POCKET 3 l It can charge the Osmo Pocket 3 about 1 time, and extend the operation time for Osmo Pocket 3 about 100% when connected, effectively extending the shooting time and realizing the portable battery life function of charging and shooting l Remaining battery indicator, short press the button, all 4 lights are on for 75%+ battery, 3 lights are on for 50-75% battery, 2 lights are on for 25-50% battery, 1 light is on for <25% battery l Built-in safety system completely prevents the charger from short-circuiting, over-current, over-charging, over-discharging, over-voltage and overheating l 1/4"" standard screw connector at the bottom, can be connected to tripod and other accessories, bring better user experience. Specification: l Material: PC+ABS l Size: 118x30x34mm l Quantity: 1 Set l Applicable Models: for DJI Osmo Pocket 3 Package: l 1x Charging Power, 1x Data Cable, 1x Manual *1