Make sure there's enough power to film your next adventure by picking up the PowerCase for X1 PRO/PROMAX from HOVERAir. Simply slide in your folded X1 PRO or PROMAX, and the camera will automatically go into sleep mode as the drone recharges from the built-in 12,000mAh battery. When removed, the drone will instantly wake up, ready to fly. The battery is enough to provide up to 2.5 charges to your drone, which equates to approximately 40 additional minutes of flight time. The robust design is ideal for winter sports, able to operate at temperatures down to -4°F. As an added bonus, you can use the integrated USB-C port to use the case as a power bank to recharge a smartphone or tablet.