In case you haven’t heard of Zendure, I tested the SuperTank along with a few other high-wattage batteries to see if they could keep a laptop charged, like a power supply plugged into the wall would, ...
In case you haven’t heard of Zendure, I tested the SuperTank along with a few other high-wattage batteries to see if they could keep a laptop charged, like a power supply plugged into the wall would, ...