Features 1. Convenient energy storage power supply: 31200Ah, with a super large capacity, 2XUSB, 3XDC, and 2XAC multifunctional output, it meets the needs of various electrical appliances. The clear display screen design is more technological, and the fashionable folding handle conforms to artificial intelligence, making your travel easier. 2. A must-have for drone enthusiasts: dual AC ports, 150W 39000mAh output, can charge 5000mAh drones 9 times, and charge your beloved device anytime, anywhere. 3. Safe and reassuring: Adopting original lithium battery cell technology with built-in U S. T times safety technology, times safety, times power, and times temperature resistance. 4. Intelligent control: Adopting S E. The C intelligent control system, with LED display screen, makes the entire product more intelligent and technological, making it clear to users at a glance. The chapter display is designed with humanization, and there is no output after turning on. It automatically shuts down after 15 seconds to better achieve program effects. Specification Battery capacity: 31200 mAh/3.7V Product size: 19.6 x 10.8 x 12.6 cm Built in battery technology: original lithium batteries Charging: DC 15V/2A Charging duration: DC 15V: 5.5 hours USB output: 5V-3.1A (Max) Battery indicator: LED control screen Working temperature: -10 ℃~450 ℃ Cycle life:>1000 times Capacity: 110V, 220V Pattern: 150W, 200W Material: Plastic Color: Green Size: 28.5 x 14.5 x 17 cm Weight: 1950 g Package Include     1 x Portable Power Generator 1 x Power Adapter 1 x Car Charger 1 x Cigarette Lighter Adapter 1 x User Manual