The most common problem is the Ryobi battery gets stuck in sleep mode. This can be fixed by ‘mini-charges’ – slot the defective battery into the charger for a few seconds, then remove before the lights flash. Repeat (up to 30 min) until it has enough charge to ‘revive’ itself. That’s not the only fix though.
How do you tell if Ryobi 40V battery is bad?
The best way to test which is the faulty part is to take your battery down to your local store that sells Ryobi 40V tools and try it on one of their chargers. If the same fault occurs then you have a faulty battery, if the problem does not happen on a different charger then it is likely a faulty battery charger.
Do Ryobi batteries go bad?
Rechargeable batteries like those found in Ryobi power tools can suffer from battery crystallization, or memory. As batteries are discharged, the materials inside them crystallize, reducing the amount of material available to take a charge.
How long should a Ryobi 40V battery last?
To charge a dead battery takes HOURS. For big jobs you must have 2-4 batteries already charged and ready to go. I use it on my lawn mower. A fully charged battery only last about 20 minutes depending on outside temperature.
What is the warranty on Ryobi 40 volt battery?
40V Products
Tool Warranty: All RYOBI 40V Lithium-Ion Outdoor Tools are covered by a 5-Year Limited Warranty. Battery & Charger Warranty: All RYOBI 40V Lithium-Ion Outdoor Batteries and Chargers are covered by a 3-Year Limited Warranty.
Are Ryobi batteries guaranteed?
Your RYOBI battery is covered under a three year limited warranty. Keep your receipt and share information found on your receipt with our customer service team if you ever need assistance. If a battery comes in a kit (with the tool and charger), no receipt is required.
Can a dead lithium ion battery be restored?
This allows the cells to be rejuvenated whenever they may seem dead. Can you revive a dead lithium-ion battery? Yes, it is possible to resurrect a dead lithium-ion battery using a few simple and convenient tools. However, these batteries can be very unstable especially when they are handled inappropriately.
Why is my Ryobi battery flashing green?
When the green LED light is flashing and the red LED light is steady, the battery is charging. When the red LED is off and the green LED is steady, the battery is fully charged.
Is it OK to leave Ryobi battery on charger?
Keep battery from overheating. Don’t Leave Battery on Charger: Unless your tool instructions specifically say to store the battery on the charger, be sure to remove it after charging is complete. Overcharging can damage a battery and shorten its life, and not all chargers shut off automatically.
How long should a 40v lithium battery last?
Yes, that’s correct. The battery can last up to three years. The lifespan of a battery is determined by the charging and discharging cycles.
How long do Ryobi batteries last?
If you take care to store your batteries correctly, you can expect your batteries to last anywhere between 3–6 years on a shelf.
