Positec makes packs sold under several brands. A 2026 owner report says ToolPro 18V packs are Positec-made, per Supercheap Auto manuals.
Watch out: Positec packs come in 3-notch and 4-notch generations. Chargers are keyed to a generation, and some newer packs lack a temperature pin so will not charge on older chargers. Check your pack and charger generation. ToolPro 20V is a different, wider connector and is not part of this family.
| Brand and line | Voltage | Sold at | Membership | Notes |
|---|---|---|---|---|
| JCB 18V (c. 2018) | 18V | – | Inferred | Applies to packs from around 2018 only. |
| Rockwell 18V Lithiumtech | 18V | – | Reported | |
| Rok 18V Green (Type B) | 18V | Catch | Inferred | Listed as unconfirmed by owners. |
| ToolPro 18V | 18V | Supercheap Auto | Reported | |
| Worx PowerShare 20V | 20V | – | Reported |
Voltage labels differ by market: many “20V max” packs are the same nominal 18V pack.