Ryobi charger problems. It has the halfway up solid green light and doesn't charge. When I place battery in, it blinks red then goes to this after a few seconds. I have
Ryobi 18V 6-port Supercharger Battery Charger
18V Battery and Charger Combo for Ryobi 18-Volt Cordless Tools Battery and P117 Charger, Cell9102 18V Battery Capacity Output 5.0Ah - - Amazon.com
P108 Ryobi 18V Lithium Battery Rebuild Service – MTO Battery
Ryobi 18V Battery Not Charging - Fixing it to Charge Again - 1161 - YouTube