How To Get A Ryobi Battery Out Of Sleep Mode. If the battery is still sleeping despite the two methods then the last option would be taking it. For replacement of 4V 18V 24V and 40V batteries that are not under warranty please visit The Home Depot.

For replacement of 4V 18V 24V and 40V batteries that are not under warranty please visit The Home Depot. I tried the jump start method of a sleeping battery and that didnt work. Away I went on a test run.
When your battery gets over-discharged it is called the battery is under sleep mode.
Put the plastic cover back on the battery pack just the part that goes into the charger and set your battery on the charger to see if it will take a charge. This can be fixed by mini-charges slot the defective battery into the charger for a few seconds then remove before the lights flash. Just take it nice and slow 3. On your battery pack locate the negative and the positive terminals.
