"Ryo Green" 18 volt battery that won't charge anymore. Revive/ Recharge the "bad" battery with my product.

New product alert. You can revive/ recharge your defective 18 volt "Ryo Green" cordless drill lithium ion battery pack with ease. Save over 180% of your hard earned money by reviving the unrechargeable battery pack vs buying a new one. Rechargeable 18650 Samsung 3000 Mah lithium ion cells use 3.7.volts of power per individual battery cell which is a size comparison from a AA battery and a C battery. An 18650 battery, with a nominal voltage of 3.7 volts, provides roughly 2.5 times the voltage of a standard AA battery, which has a nominal voltage of 1.5 volts. Cordless driĺl battery packs have 3 to 6 individual 18650s inside the battery pack.

Don't throw away that 'bad" cordless drill battery pack. Buy my device and connect one side to the "Bad ' battery and then connect a 100% fully charged one to the other side. The voltage on the "bad" battery is below the threshold needed for the battery charger to recognize that it is verified it is an actual battery pack. By connecting the good 100% fully charged battery pack to the other side of the device and leaving them connected for 10 to 20 mins this will transfer enough voltage to the 'bad" battery pack. Then it can be recharged with the original battery charger again. Then u will have a new battery again.