The most common cause for your ryobi 40v charger showing flashing red and green lights is that the battery has been over discharged.
Ryobi 40v lithium battery charger problems.
The only 40 volt ryobi tool that i do not have is the lawn mower.
Common ryobi 40v battery problems ryobi 40v charger red and green lights flashing.
This method worked for one of my batteries but not for my 2nd battery.
Warranty information for 40v lithium ion outdoor products.
Ryobi 40v battery or charger problem op eliminating the possibility that its just dirty connection points on both the 40 volt pack and the charger as well.
Battery charger warranty.
Keep your receipt and share information found on your receipt with our customer service team if you ever need assistance.
All ryobi outdoor power equipment is covered by a 3 year limited warranty.
Call customer service 1 877 655 5250 with any battery issues and they will be able to assist or direct you to the closest service center.
Portable power tools and bench stationary tools.
If the discharge method fails to refresh the battery some of its power cells may need replacing.
What this means is the battery has been discharged to such a low level that the charger has trouble detecting if the battery is healthy or not and decides to not risk charging it showing the dreaded flashing.
Well don t panic yet because it isn t always a sign that your battery needs replacing.
If a battery comes in a kit with the tool and charger no receipt is required.
All ryobi 40v lithium ion outdoor batteries and chargers are covered by a 3 year limited warranty.