4000W Car Power Inverter DC 12V To AC 110/220V Pure Sine Wave 2 USB LCD Display

* Power inverter: With dual USB ports and universal socket. Comes with plug cable and 2pcs battery clips, providing 300watt continuous power, 4000watt peak power (Please make sure that the total rated power of the connected devices is ≤ 300W). * Green/red work light: When inverter work normal, the green light work and tell you it is working well. When it is on protection status, such as low voltage, high voltage, over temperature, or over load, the red light will light up and you need to turn off the inverter, and check which protection function is work, and try to solve it then the inverter can work again. * Battery capacity display: LED display shows the battery capacity, which can remind you that when your battery no power. When connect the battery with inverter, LED Display work and show the real-time capacity of battery. Each lattice represents 20% of the battery power. * Fast charging dual USB ports: One AC outlets and two USB ports can offer fast charging for mobile phones, computers, rescue device, emergency equipment etc, can be as a emergency power supply. * Multi protection: Built-in fuses, safe charging design and cooling fan prevents the car power converter from over-heat, saving power and energy. over voltage, overload, over-current, short circuiting, under-voltage, overheating, short circuit protection.