JUMPER CABLE RESET METHOD
USER GUIDE
2. Connect the black jumper lead to the (-) negative terminal of the
charged battery and the other end of the black jumper lead to the
(-) negative terminal of the flat battery, take care as some sparking
may occur. Leave the batteries connected for maximum of 60
seconds. Then disconnect the negative clamps from both batteries,
followed by the positive clamps, do not allow the positive and
negative clamps to touch and cause a short circuit. Once the
battery has reached approximately 10.8volts, the BMS will reset
and allow current to flow and be detected by your charger.