The PowerCase was designed with the ski slopes in mind. Slip your device in at the bottom of a run and it’ll charge up while you’re in line and on the lift. Your X1 PRO or PROMAX will automatically go into sleep mode so you can get flying again immediately. What’s in the box: 1 - PowerCase1, 1 - Charging Adapter Removal Tool 1 - Charging Adapter 1 - Detachable Strap Key Features Equivalent to 12,000 mAh, two and half additional charges. Optimal operating temperature < 20°C (-4°F). Not recommended for use over 30°C (86°F). Easy slip-in design for protection and charging. Supports X1 PRO/PROMAX's instantaneous wake-up from sleep-mode. Includes a detachable strap for charging on the go. Supports X1 PRO/PROMAX's instantaneous wake-up from sleep-mode Compatible with HOVERAir X1 PRO and HOVERAir X1 PROMAX
