As part of the Ryobi 18V ONE+ system of over 200 cordless tools for the home, garden, automotive, crafting and much more.
The Ryobi 18V ONE+™ RB1840X2 2 x 4ah Lithium+ batteries are perfect for DIYers who need longer runtimes.


Ideal for DIYers and hobbyists who want to power their first Ryobi 18V ONE+™ tool or add more batteries to their system with increased runtimes.
The innovative Ryobi Lithium+ battery technology gives more power, longer runtimes and better durability than previous lithium batteries.
Featuring IntelliCell™ technology which monitors and balances individual cells to maximise runtimes, storage life and safety.
Incorporating a 4-stage fuel gauge which displays the remaining power (100%, 75%, 50%, 25%).
The tough pack design with built in impact protection ensures long term durability.


Using a 4ah battery (2 x included) with the Ryobi R18PD3, you can drive up to 1550 4 x 32mm wood screws on a single charge.
Battery charger sold separately

We offer free standard delivery. Items are despatched same-day if ordered by 3pm.

Need it in a hurry? Use our express courier service for just £4.95.

View our full delivery policy here.

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A/NO Grade Products:

This product is in as new condition with a 12 month return to base warranty. It may come with damaged packaging, plain packaging or be repackaged & resealed.

B Grade Products:

This product has been refurbished and is in good condition with a 12 month return to base warranty, It may come with damaged packaging, plain packaging or be repackaged & resealed.