Introduction
This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your RYOBI ONE+ P119 18V Battery Charger. This compact charger is designed to power all RYOBI 18V ONE+ NiCad, Lithium, and Lithium+ battery packs.

Image: The RYOBI ONE+ P119 18V Battery Charger, featuring its distinct lime green body and integrated power adapter.
Important Safety Instructions
Always read and understand all instructions before using this product. Failure to follow all instructions listed below may result in electric shock, fire, and/or serious injury.
- Read All Instructions: Familiarize yourself with the charger's functions and limitations.
- Indoor Use Only: This charger is designed for indoor use in dry conditions. Do not expose to rain or wet conditions.
- Proper Ventilation: Ensure adequate ventilation during charging. Do not block ventilation openings.
- Avoid Flammable Materials: Do not charge batteries near flammable liquids, gases, or dust.
- Disconnect When Not In Use: Always unplug the charger from the power outlet when not in use or before cleaning.
- Inspect for Damage: Do not operate the charger if the cord, plug, or charger itself is damaged. Contact RYOBI customer service for repair.
- Use Only RYOBI ONE+ Batteries: This charger is specifically designed for RYOBI 18V ONE+ NiCad, Lithium, and Lithium+ batteries. Using other batteries may cause injury or damage.
Setup
- Unpack the Charger: Carefully remove the RYOBI P119 charger from its packaging and inspect it for any signs of damage.
- Connect to Power: Plug the charger's power adapter into a standard 120V AC electrical outlet. Ensure the outlet is functional and properly grounded.
- Prepare Charging Area: Place the charger on a stable, flat surface in a well-ventilated area. Keep it away from direct sunlight, heat sources, and any materials that could easily catch fire.
Operating Instructions
Charging a Battery
- Insert Battery: Align the battery pack with the charging port on the RYOBI P119 charger. Slide the battery pack firmly onto the charger until it clicks securely into place.
- Monitor Indicator Lights: Once the battery is connected, the charger's indicator lights will illuminate to show the charging status. Refer to the 'Understanding Indicator Lights' section below for details.
- Remove Battery: When the battery is fully charged (indicated by a solid green light), disconnect it from the charger by pressing the release tabs (if present on the battery) and sliding it off.
Understanding Indicator Lights
The RYOBI P119 charger features indicator lights to communicate the battery's status:
| Light Status | Meaning |
|---|---|
| Solid Red | Indicates the battery is either damaged or its temperature is outside the optimal charging range (too hot or too cold). Remove the battery and allow it to reach room temperature before attempting to charge again. If the light remains solid red, the battery may be faulty. |
| Flashing Red | Indicates the battery is completely discharged or 'flat'. The charger is attempting to revive the battery. This process may take longer than a standard charge. |
| Flashing Green | The battery is currently charging. The flashing rate may vary. |
| Solid Green | The battery is fully charged and ready for use. You can now remove the battery from the charger. |
Maintenance and Storage
- Cleaning: Keep the charger's exterior clean and free from dust and debris. Use a dry cloth to wipe surfaces. Do not use solvents or abrasive cleaners.
- Storage: Store the charger in a cool, dry place, away from direct sunlight, moisture, and extreme temperatures. Disconnect it from the power outlet when not in use for extended periods.
- Avoid Immersion: Never immerse the charger or its power cord in water or any other liquid.
- Cord Care: Do not abuse the cord. Never carry the charger by the cord or yank it to disconnect from an outlet.
Troubleshooting
- Charger Not Working:
- Ensure the charger is securely plugged into a live electrical outlet.
- Check the outlet with another device to confirm it has power. - Battery Not Charging:
- Verify the battery pack is properly seated on the charger. Remove and re-insert it.
- Check the indicator lights for a solid red light, which may indicate a damaged or temperature-affected battery. Allow the battery to cool down or warm up to room temperature.
- If the battery is completely flat (flashing red light), allow extra time for the charger to initiate the charge. - Slow Charging:
- The RYOBI P119 is a compact charger designed for overnight charging. Charging times will naturally be longer compared to rapid chargers.
- Ensure the battery is not excessively hot or cold, as this can slow down or prevent charging.
Specifications
- Product Dimensions: 4 x 4 x 4 inches
- Item Weight: 3.84 ounces (0.24 Pounds)
- Manufacturer: Ryobi
- Model Number: P119
- Output Voltage: 18 Volts
- Compatibility: All RYOBI 18V ONE+ NiCad, Lithium, and Lithium+ batteries
Warranty and Support
For detailed warranty information, product registration, or technical assistance, please visit the official RYOBI website or contact RYOBI customer service directly. It is recommended to keep your original purchase receipt as proof of purchase for any warranty claims.
RYOBI Customer Service: Refer to your product packaging or the official RYOBI website for the most current contact information.





