What Causes Low Battery Power?

[SanJade]

The reasons for low battery power are: 1. Insufficient power generation from the alternator; 2. Battery aging or damage, resulting in insufficient charge retention; 3. Low rated capacity of the battery; 4. Vehicle has electrical leakage or excessive standby current; 5. Using electronic devices while the vehicle is parked; 6. Frequent short-distance driving. The battery charging method is: 1. Turn off the engine and remove the battery; 2. Open the vent caps on the battery; 3. Attach the red clamp of the dedicated charger to the battery's positive terminal marked with a plus sign, and the black clamp to the negative terminal marked with a minus sign; 4. Adjust to the 2nd gear and select 12-volt power supply; 5. Plug in the charger, turn on the switch, and start charging.