Hilti 22V (Nuron) Battery Compatibility Guide
Updated: June 15, 2026 | Garage Almanac
The Short Answer
Hilti 22V batteries fit Hilti 22V tools; the newer Nuron platform is replacing legacy 22V and is its own generation.
| Platform | Hilti 22V (Nuron) |
|---|---|
| Nominal voltage | 22V (18V-class) |
| Cell format | 5x 21700 (Nuron B22) |
| Introduced | 2009 |
| Charges with | Hilti 22V / Nuron chargers |
| Official info | Hilti batteries & chargers |
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The Hilti 22V (Nuron) is a 18V-class platform introduced in 2009, built around a 5x 21700 (Nuron B22) cell pack. Hilti 22V batteries fit Hilti 22V tools; the newer Nuron platform is replacing legacy 22V and is its own generation.
Legacy & cross-generation: Professional/contractor brand; few third-party adapters exist due to tight tolerances and warranty/safety positioning.
Worth knowing: 22V nominal (~21.6V) is electrically 18V-class but Hilti rarely appears in consumer adapter listings.
Cross-brand adapter options
Run a Hilti 22V (Nuron) battery on other tools
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