WARNING:  This product can expose you to chemicals including a wide range of naturally occurring and synthetic chemicals that is known to the State of California to cause cancer, and known to the State of California to cause birth defects or other reproductive harm.

YES!  You can revive/recharge your defective 20 volt "Dew Yellow" cordless drill Li-Li-ion battery pack with ease.

Don't throw away that "Bad" cordless drill battery pack.  Buy our device and connect one side to the "Bad" battery and then connect a fully charged one to the other side of the device.  The voltage on the "Bad" battery pack is below the required threshold that is needed for the battery charger to recognize that it is a verified actual battery pack.  By connecting the good 100% fully charged battery pack to the other side of the device and leave them connected for 10 to 20 minutes, this will transfer enough voltage to the "Bad" battery pack.  Then it can be recharged with the original battery charger again.  Then you will have a new battery pack again!  You are slowly reviving the "Bad" battery pack to a voltage that the original charger can verify its is an actual battery pack that was made to be charged by the original charger.

Please contact me prior to placing order to check availability.  Thank you.

Unlock the capabilities of your cordless drill battery packs!