Portable charging stations. In fact, these devices are powerful power banks. But they are not limited to just charging phones, tablets and laptops. Their performance indicators also allow you to power various household appliances.
Power station 2016Wh/2300W/4000W (NCM), with 4G LTE modem, WiFi-6 AX dual-band gigabit router and protection against voltage supply to the output of 220 volts!