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OnBuy.com£182.12Visit shop Ryobi Rc18115-140Z 18V One+ Lithium 1 X 4.0Ah Battery & 1.5A Charger Kit 4892210197047
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The Ryobi 18V ONE+ 4.0Ah Lithium+ Battery and 1.5A Charger Kit is an essential power solution designed for DIY enthusiasts and homeowners who already own or plan to invest in the Ryobi ONE+ cordless tool ecosystem. It offers a significant boost in runtime and tool longevity through advanced cell-balancing technology, though it is important to note that the 1.5A charger included is an entry-level speed, meaning it may take longer to reach a full charge compared to Ryobi's rapid charging models.
| Model Part Number | RC18115-140Z |
|---|---|
| Brand | Ryobi |
Yes, all Ryobi 18V ONE+ batteries are backwards compatible with every Ryobi 18V tool manufactured since 1996.
Because the RC18115 is a 1.5A charger, it typically takes between 2.5 to 3 hours to fully charge a 4.0Ah battery from empty.
While the charger is designed to stop once the battery is full, it is best practice to unplug the charger and remove the battery to prevent potential issues with power surges.
The four LEDs represent roughly 25%, 50%, 75%, and 100% of the battery capacity remaining.
The battery is water-resistant, but it is not waterproof. Avoid submerging it in liquid or leaving it out in heavy rain.
Verify that the charger is plugged into a live wall outlet and that the battery is seated firmly in the charging bay.
If the battery has been sitting for months, perform 2-3 full charge and discharge cycles to recondition the cells.
Check the 4-stage fuel gauge; if lights are off, the battery is depleted. If the gauge shows charge, ensure the tool's motor has not triggered an overload protection reset.
To begin using your kit, simply slide the battery into the RC18115 charger; the indicator light will pulse while charging and remain solid once full. The battery is compatible with all Ryobi 18V ONE+ tools, clicking securely into place to ensure a reliable electrical connection.
For optimal care, store your battery in a cool, dry place away from extreme temperatures. It is recommended to remove the battery from the charger once it has finished its cycle to preserve long-term internal circuitry. Keep the battery contacts free of dust and debris by wiping them with a clean, dry cloth to ensure efficient energy transfer.
