Outdoor reserve power supply, portable inverter with battery for home portable pure sine wave inverter

Capacity: 48000 mAh 

Size: 230*190*140mm Weight: 3 KG

Input: 19V/3.42A Output: USB1+USB2/5V3.1A Type-c 5V3A/9V2A

Working temperature: -20℃~60℃ Fully charged time: about 7H Overload, overvoltage, overcurrent, short circuit protection;

Battery overcharge, undervoltage, overcurrent, and short circuit protection;

LED lighting, three flashing modes: always on, fast flashing, slow flashing S0S for help;

DC12V8A and DC24V3A are voltage regulators, and there are special input holes for ventilator.

The advantages of our energy storage products:
First, most of our energy storage power products are made of pure sine waves, the voltage is consistent with the mains, and the performance is more stable than the modified wave;
Second, each of our products is designed with a fault light signal, when the product has a problem, the fault light will light up;
Thirdly, each of our products is designed for independent control of the AC switch. When the AC part is to be used, the AC switch needs to be turned on before it can be used. In order to prevent the main switch from accidentally touching the high AC voltage and avoid electric shock;
Fourth, each of our products has short-circuit protection. When the product is short-circuited, the red light will light up, and it will automatically recover after removing the short-circuit device for 5 seconds;
Fifth, each of our products has over-temperature protection, when the product temperature becomes high, it will automatically protect, and the temperature will automatically recover when the temperature drops to 45 degrees;
Sixth, each of our products has overload protection. When an over-powered product is used, the red light will light up, and it will automatically recover after being pulled out for 5 seconds.