RYOBI 18 V ONE+ Battery Charger RC18640 – Fast 6-Device Charging for Your 18V ONE+ Tools
The RYOBI 18 V ONE+ Battery Charger RC18640 is a multi-device charging station for the Ryobi ONE+ 18V lithium-ion battery platform. With a charge current of 4.0 A and capacity for up to 6 batteries simultaneously, it keeps your cordless tools powered and ready for the next job.
Charges up to 6 Ryobi ONE+ 18V batteries at once — no more waiting between tasks
4.0 A charge current delivers fast, efficient charging for lithium-ion packs
Compatible with all Ryobi ONE+ 18V batteries — one charger for the entire tool lineup
Compact charger design fits on any workshop bench or tool cabinet shelf
What sets the RC18640 apart
Unlike single-bay chargers that force you to charge batteries one at a time, the RC18640 charges up to six batteries in parallel. The intelligent charging circuitry adapts to each battery's condition, preventing overcharge and extending pack lifespan across all connected cells.
Ideal for...
Homeowners and professionals who own multiple Ryobi ONE+ 18V tools — from drills and saws to sanders and torques. The 6-bay design suits busy workshops where several batteries cycle through daily, eliminating downtime between projects.
Application of RYOBI 18 V ONE+ Battery Charger RC18640
Insert up to 6 Ryobi ONE+ 18V lithium-ion batteries into the charging bays
Plug the charger into a standard 120 V AC outlet
Charge indicator lights show status per bay — wait until all lights confirm full charge
Remove fully charged batteries and install them in your tools
RYOBI is a power tool brand under the TTI Group, widely available through North American and European retailers. The ONE+ 18V platform is the brand's core cordless ecosystem, covering drills, saws, sanders, and more with a shared battery system.
It is a multi-bay battery charger for the Ryobi ONE+ 18V lithium-ion battery platform, capable of charging up to 6 batteries simultaneously.
All Ryobi ONE+ 18V lithium-ion batteries are compatible. The charger automatically detects battery type and adjusts charging parameters accordingly.
The charger delivers 4.0 A charge current at 18 V input, with a total capacity of up to 6 batteries. Each bay charges independently with status indication.
The RC18640 charger unit with a power cord. No batteries are included — the charger is sold separately from the batteries.
RYOBI provides a 24-month manufacturer warranty on this charger. Register the product on the RYOBI website to activate the warranty coverage.
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