Electric screwdriver battery not charging?

Electric screwdriver battery not charging?

There may be many reasons why the electric screwdriver battery is not charging. Here are some possible reasons and solutions:

Battery aging: Lithium batteries will age over time, resulting in reduced battery performance and the inability to charge. At this time, the battery needs to be replaced with a new one.

Charger failure: The charger of the electric screwdriver may malfunction, preventing it from charging. You can try to replace the charger to ensure that the charger is stable and reliable.

The charging circuit is damaged or has poor contact: If the charging circuit of the electric screwdriver is damaged or has poor contact, the current will not flow smoothly and charging will be difficult. It is necessary to check whether the charging circuit is damaged or has poor contact, and replace or re-contact the circuit in time.

Charging temperature is too high: During charging, if the temperature exceeds the appropriate temperature range, the lithium battery will not charge. Make sure to maintain a suitable temperature range while charging.

Poor metal contact: If there is poor metal contact inside the electric screwdriver, the battery will not be able to charge properly. It is necessary to check whether there is poor metal contact inside the electric screwdriver and perform corresponding repairs.

When solving the problem of electric screwdriver battery not charging, you need to pay attention to the following points:

Make sure the power supply is reliable, check whether the charger and power cord are plugged in, and whether the power supply is powered on.

When replacing the battery, use one that is equal to or better than the original battery.

Follow the instruction manual of your electric screwdriver for proper use and charging.

If none of the above methods can solve the problem, you can contact the after-sales service center or professional maintenance personnel of the electric screwdriver for repair.

I hope the above information can help you solve the problem of electric screwdriver battery not charging.