Multifunctional Power Generator. Power: 1000W AC Output. Capacity: 1048Wh / 327600mAh /3.7V. Built-in battery: lithium iron phosphate cells 26650. Input Recharging: DC25.6/6A. USB output: 8 x USB output: 5V/3.1A | 2 x USB 3.05~9V/2A | 2 x USB-C 5~9V/2A Charging Time: DC:8-9 hours for full charge. AC Output: 110/230V 50Hz/60Hz. AC Power: AC continuous power output 1000W. (Max power output 2000W) Operating temperature range: -10°C~40°C. DC output: 2 x DC output: 12V/7A (constant voltage) Power supply for various electronic devices: Phone, Laptop, Camera, Portable Refrigerator, Emergency equipment and more.