Home / Tool batteries / PBP004
Ryobi PBP004
Ryobi PBP004: cordless tool battery pack. Voltage + platform lock — packs are not cross-brand. Confirm on the part and OEM chart before purchase.
Fitment facts
| Field | Value |
|---|---|
| Brand | Ryobi |
| SKU | PBP004 |
| Role | Cordless tool battery pack |
| Platform | ONE+ 18V HP |
| Often confused with | P102, P104, P105, P107, P189 |
| Hard stop | Voltage + platform lock — packs are not cross-brand |
| Confirm | Tool platform badge (voltage + brand rail) |
| Interval | Replace when capacity collapses or BMS faults — not a calendar part |
| Cross-brand | No — stay on platform |
| Notes | HP 4.0-class compact |
Hard stop
Voltage + platform lock — packs are not cross-brand
Before you buy
- Hard stop: Voltage + platform lock — packs are not cross-brand
- Confirm: Tool platform badge (voltage + brand rail)
- Often confused with: P102, P104, P105, P107, P189
- Interval: Replace when capacity collapses or BMS faults — not a calendar part
Sources
Related
ryobi-p102 · ryobi-p104 · ryobi-p105 · ryobi-p107 · ryobi-p189 · ryobi-p190