How to Fix DeWalt Batteries: Can They Be Revived or Reconditioned?

DeWalt batteries are known for their durability and long-lasting performance. However, even the best batteries eventually lose their charge and need to be fixed or replaced. If you’re facing battery problems with your DeWalt tool, don’t worry – there are several ways to revive and recondition your battery.

How do you revive a DeWalt battery?

If your DeWalt battery has been sitting for a while and won’t charge, you may be able to revive it by jump-starting it. To do this, you’ll need a second, fully charged battery of the same type. Connect the two batteries together using jumper cables, positive to positive and negative to negative. Let the batteries sit connected for a few minutes, then try charging the dead battery again. If this doesn’t work, you may need to replace the battery.

How do you fix a DeWalt battery that won’t charge?

If your DeWalt battery won’t charge, there are several things you can try. First, make sure the battery is properly connected to the charger and that the charger is plugged in and working. If the battery still won’t charge, try cleaning the contacts on the battery and charger with a cotton swab and rubbing alcohol. If this doesn’t work, you may need to replace the battery or charger.

Can DeWalt batteries be reconditioned?

Yes, DeWalt batteries can be reconditioned. Reconditioning involves fully discharging the battery and then charging it back up to its full capacity. You can do this manually by using your tool until the battery is completely drained, then charging it back up. Alternatively, you can use a battery reconditioning device, which will discharge and charge the battery automatically. Be aware that reconditioning may not work for all batteries and may shorten the overall lifespan of the battery.

How do you fix a lithium ion battery that won’t charge?

Lithium ion batteries are commonly used in DeWalt tools and can sometimes experience charging issues. If your lithium ion battery won’t charge, try resetting it. To do this, fully discharge the battery by using your tool until it stops working. Then, charge the battery back up to its full capacity. If this doesn’t work, you may need to replace the battery or charger.

In conclusion, DeWalt batteries can be revived and reconditioned, but it’s important to properly diagnose the issue before attempting any fixes. By following these tips and tricks, you can ensure that your DeWalt tools stay powered up and ready to go.

About the author, Phil Borges

Phil Borges is a battery aficionado. He's written extensively about batteries, and he loves nothing more than discussing the latest innovations in the industry. He has a deep understanding of how batteries work, and he's always on the lookout for new ways to improve their performance.