I have a lipo rc helicopter that runs off of a lipo 2 cell 7.4 volt battery i was wondering, since the battery overheated and is no use anymore, can i run the helitcopter off of a usb battery pack? with the equivelant of 6/7 volts?
Most likely no, due to insufficient capacity. What caused it to overheat? Using the wrong charger, or an electrical fault.
