What to Do When Your Ryobi Battery Won't Charge: Common Causes and Fixes

Battery Charging Troubleshooting Guide 

Battery Too Hot 

• After extended tool use, the battery may be too warm to charge. 
• If the charger shows the battery is not ready (single flashing red light, no green light), give it 30min to cool.
• Wait until the battery cools down before charging. 

Environment Too Hot 

• Try to keep the temperature of battery storage and charging locations between 10°C and 37°C. 

Dirty Battery or Charger Contacts 

• Dirt or debris can prevent proper charging.
• Inspect and clean contacts on both battery and tool.
• Use a dry cloth to remove visible debris. 

Battery Stored Flat (uncharged) 

• Storing batteries with no charge can reduce lifespan. 
• Store with at least 2 bars (30-50%) of charge on the gauge. 

Tool or Charger Issue 

• The problem may not be with the battery. 
• Test the battery in other tools or chargers to isolate the issue. 

Still having issues with your Ryobi battery? 

If your battery is still not charging and is within the warranty period, please return to your local Bunnings store along with proof of purchase for assessment.