The method of charging the motorcycle battery is: first plug the power cord into the 220v power socket, at this time, you will see the power indicator light and saturation light. The red clip at the output end is clamped on the positive electrode of the battery, and the black clip is clamped on the negative electrode of the battery.
If the clamp is wrong, the charger will alarm and not charge. After the clamp is done, the saturation lamp will be turned off, and the charger will automatically switch to 12v or 24v gear according to the battery voltage to charge.
When the saturation light comes on again, the battery is full.