Genuine OEM
Ryobi
PBP005
Platform
ONE+ 18V
Voltage
18V
Capacity
4Ah
Type
high-output
$59.98
Ryobi
What fits Ryobi ONE+ 18V?
RYOBI documents the reviewed PBP005 battery as compatible with the ONE+ 18V system. Match the ONE+ platform mark on the exact tool and battery; capacity, size, and model-specific performance still vary.
- Voltage
- 18V
- Chemistry
- Lithium-ion; the platform also physically accepts legacy tools.
Common tools: ONE+ HP brushless drill, ONE+ impact driver, ONE+ blowers, ONE+ inflators
BatteryFits earns a commission from qualifying Amazon purchases at no cost to you. Compatibility is not a safety endorsement — verify voltage and platform before buying, and note that a buying link is not proof of fit, safety, or performance.
Batteries for Ryobi ONE+ 18V
Chargers
Starter & combo kits
Max Runtime
Ryobi
ONE+ 18V High Performance Starter Kit
Platform
ONE+ 18V
Voltage
18V
Capacity
—
Type
kit
$93.00
Third-party adapters: evidence not established
These cross-fit conversions are not supported by the named tool and battery manufacturers. We found no attributable manufacturer or independent evidence establishing their fit or safety, so buying exits are suppressed. They may also affect warranty coverage; check the applicable terms.
Commerce suppressed
DM18RL Cross-Brand Battery Adapter with USB & USB-C (2-Pack)
Adapter-specific warnings
- The listing title names three battery/tool families at once (DeWalt 20V, Milwaukee 18V, and Ryobi 18V), so we cannot confirm from the title alone exactly which battery goes in and which tool platform it powers — verify the EXACT battery-to-tool direction on the current Amazon listing and product images before buying, not from our summary.
- We have not tested this adapter for fit, safety, or performance. A working buy link, USB ports, or a low price are not evidence of safety or compatibility.
- This is a cross-brand converter by design, unsupported by any of the manufacturers named on the listing; using it voids warranty coverage on whichever battery and tool you connect.
- Cross-brand adapters can bypass the tool's or battery's built-in protection and communication circuitry (over-discharge, overheating, overcurrent protection), which is a real fire and cell-damage risk if the adapter doesn't replicate that protection correctly.
- Genuine same-platform batteries remain the safer default; if you buy this, confirm your tool's voltage and current draw against the adapter's rated output before first use.
Cross-compatibility notes
ONE+ 18V and RYOBI 40V are separate platforms and are not interchangeable. The reviewed cross-brand adapter lacks attributable manufacturer or independent fit/safety evidence and is suppressed.