Ryobi ONE+ 18V Battery Compatibility
Ryobi’s ONE+ 18V system is the world’s largest 18-volt cordless tool platform, powering over 300 tools with a single battery interface. Launched in 1996, ONE+ uses a universal slide-on connector — every ONE+ battery ever made still works with every ONE+ tool ever made. That backward compatibility makes it the go-to platform for DIYers and homeowners, and it’s exclusively available at The Home Depot in the US.
TL;DR
- All Ryobi ONE+ 18V batteries are interchangeable across every ONE+ tool — over 300 products.
- ONE+ batteries come in two tiers: Standard (P-series and PBP-series) and HIGH PERFORMANCE (PBP003, PBP004, PBP007) for extra power and runtime.
- HIGH PERFORMANCE batteries work in all ONE+ tools but deliver boosted performance in HP-branded tools.
- Older NiCad ONE+ batteries still physically fit modern ONE+ tools (backward compatible).
- ONE+ 18V batteries are not compatible with Ryobi 40V or Ryobi ONE+ HP 18V brushless-only tool features without the correct battery.
- Exclusively sold at The Home Depot (US) and Bunnings (Australia).
Compatibility Rules
The Ryobi ONE+ system uses a universal battery interface. Every 18V ONE+ battery — whether a 1.5 Ah compact pack or a 6.0 Ah HIGH PERFORMANCE cell — physically fits and powers every ONE+ tool. There is no lockout, no firmware restriction, and no generation limit. A battery bought in 2024 works in a tool from 2004, and vice versa.
However, Ryobi’s HIGH PERFORMANCE batteries (identifiable by their teal-coloured casing) deliver additional power and runtime when used in ONE+ HP brushless tools. Standard batteries still work in HP tools — they just won’t unlock the maximum performance ceiling those tools are designed for.
What It Is NOT Compatible With
| Platform | Compatible? | Notes |
|---|---|---|
| All Ryobi ONE+ 18V tools | ✅ Yes | Universal fit across 300+ tools |
| Ryobi ONE+ HP brushless tools | ✅ Yes | Standard batteries work but HP batteries unlock full performance |
| Ryobi 40V tools | ❌ No | Completely different battery platform and connector |
| Ryobi 40V HP tools | ❌ No | Different voltage and battery shape |
| Other brands (DeWalt, Makita, Milwaukee) | ❌ No | No cross-brand compatibility without third-party adapters |
| Older Ryobi 14.4V or 12V tools | ❌ No | Different voltage platforms |
Available Batteries
Ryobi currently offers two battery tiers across a range of capacities:
Standard ONE+ Batteries
| Model | Capacity | Chemistry | Best For |
|---|---|---|---|
| PBP002 | 1.5 Ah | Li-ion | Light-duty tasks, compact tools, keeping weight down |
| PBP006 | 2.0 Ah | Li-ion | General DIY use, good balance of weight and runtime |
| PBP005 | 4.0 Ah | Li-ion | Extended runtime for demanding jobs |
HIGH PERFORMANCE Batteries
| Model | Capacity | Chemistry | Best For |
|---|---|---|---|
| PBP003 | 2.0 Ah | Li-ion (advanced cells) | Compact HP tools, lightweight high-power use |
| PBP004 | 4.0 Ah | Li-ion (advanced cells) | Heavy-duty HP tools — circular saws, SDS drills |
| PBP007 | 6.0 Ah | Li-ion (advanced cells) | Maximum runtime and power, same size as 4 Ah standard |
Legacy batteries such as the P108 (4.0 Ah), P107 (1.5 Ah), P102 (1.3 Ah), and even original NiCad packs remain compatible with all current ONE+ tools.
Charger Notes
All Ryobi ONE+ 18V chargers work with all ONE+ 18V batteries regardless of chemistry (Li-ion or NiCad) or capacity. The main difference between chargers is speed:
| Charger Model | Type | Charge Rate | Notes |
|---|---|---|---|
| P118B | Standard charger | ~2A | Charges all ONE+ batteries in ~60 minutes or less |
| P117 | Dual-chemistry rapid charger | ~3A | Faster charging, supports Li-ion and NiCad |
| PCG002 | 6-port supercharger | Varies | Charges up to 6 batteries simultaneously |
| P135 | Dual-port charger | ~2A per port | Two batteries at once |
Compatible Tools List
The Ryobi ONE+ 18V system includes over 300 tools across virtually every DIY and trade category. Below is a representative selection of the most popular tools by category.
Drilling & Driving
| Model | Tool | Key Spec |
|---|---|---|
| PCL220 | 1/2 in. Drill/Driver | 515 in-lbs torque |
| PBLDD01 | ONE+ HP Brushless Drill/Driver | 650 in-lbs torque |
| PCL235 | 1/4 in. Impact Driver | 1,800 in-lbs torque |
| PBLID02 | ONE+ HP Brushless Impact Driver | 2,250 in-lbs torque |
| P214 | 1/2 in. Hammer Drill | 24,000 BPM |
| PBLSDS01 | ONE+ HP Brushless SDS Rotary Hammer | 1.07 ft-lbs impact energy |
Saws
| Model | Tool | Key Spec |
|---|---|---|
| PCL500 | 5-1/2 in. Circular Saw | 4,700 RPM |
| PBLCS300 | ONE+ HP Brushless 7-1/4 in. Circular Saw | 5,500 RPM |
| PCL515 | Reciprocating Saw | 3,200 SPM |
| P523 | Jig Saw | 3,100 SPM |
| PBLMT01 | ONE+ HP Brushless Multi-Tool | 20,000 OPM |
| PTS01 | 7-1/4 in. Sliding Mitre Saw | 3,800 RPM, crosscut capacity 12 in. |
Grinding, Cutting & Sanding
| Model | Tool | Key Spec |
|---|---|---|
| PCL445 | 4-1/2 in. Angle Grinder | 11,000 RPM |
| PCL401 | 5 in. Random Orbit Sander | 12,500 OPM |
| PCL916 | 3 in. Cut-Off Tool | 20,000 RPM |
| P440 | 1/4 Sheet Sander | 11,000 OPM |
Nailers & Staplers
| Model | Tool | Key Spec |
|---|---|---|
| P325 | 16-Gauge Straight Finish Nailer | 3/4 in. – 2-1/2 in. nails |
| P320 | 18-Gauge Brad Nailer | 5/8 in. – 2 in. brads |
| P360 | 18V ONE+ Narrow Crown Stapler | 1/4 in. crown, up to 1-1/2 in. |
| P330 | 15-Gauge Angled Finish Nailer | 1-1/4 in. – 2-1/2 in. nails |
Outdoor Power Equipment
| Model | Tool | Key Spec |
|---|---|---|
| P2080 | 13 in. String Trimmer/Edger | Dual-line bump feed |
| PCL400 | Leaf Blower | 200 CFM, 90 MPH |
| P2610 | Hedge Trimmer | 22 in. dual-action blades |
| P2109 | 16 in. Push Mower | Suitable for small to medium lawns |
| P2508 | 8 in. Pole Saw | 8 in. bar, reaches 9.5 ft. |
| P750 | Pressure Washer | 600 PSI, EZClean nozzle |
Lighting, Vacuums & Other
| Model | Tool | Key Spec |
|---|---|---|
| PCL660 | Area Light | 1,500 lumens |
| P770 | 6-Gallon Wet/Dry Vacuum | 70 CFM suction |
| PCL740 | Bluetooth Speaker | Wireless streaming |
| PCL801 | Portable Fan | 2-speed, hybrid (battery or AC) |
| P727 | Power Caulk and Adhesive Gun | 10 oz. cartridges |
| PCL921 | Glue Gun | Full-size glue sticks |
This is a representative selection. Ryobi’s full ONE+ 18V catalogue includes over 300 tools. Visit ryobitools.com for the complete current lineup.
Sources
Frequently Asked Questions
Related Guides
- Ryobi 40V Battery Compatibility
- Which Ryobi ONE+ Battery Should You Buy?
- Makita 18V LXT Charger Compatibility Guide
- Can You Use Ryobi Batteries in Other Tools?
- Ryobi P107 Replacement Battery Guide
- Power Tool Battery Warranty Guide by Brand
- Power Tool Battery Glossary: Ah, V, Wh Explained
Are old Ryobi ONE+ batteries compatible with new tools?
Yes. Ryobi has maintained backward compatibility across the ONE+ platform since 1996. Even first-generation Ni-Cd ONE+ batteries physically fit and power the latest lithium-ion ONE+ tools. This 25+ year compatibility guarantee is unmatched in the power tool industry.
What is the best Ryobi ONE+ battery for the money?
The PBP005 (4.0Ah HIGH PERFORMANCE) offers the best combination of price, runtime, and performance. For budget builds, the PBP003 (2.0Ah) is adequate for light tools. For outdoor power equipment and high-demand tools, the PBP007 (6.0Ah) or PBP012 (9.0Ah) provides the runtime needed for yardwork.
How many Ryobi ONE+ tools are available?
Over 300 tools, making ONE+ the broadest consumer-grade cordless platform. Categories span power tools, outdoor equipment, cleaning, automotive, crafting, lighting, and lifestyle products. Ryobi is particularly strong in garden tools, with a comprehensive range of mowers, trimmers, blowers, and chainsaws all running on ONE+ batteries.