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Batteries for Milwaukee Tools

Batteries for Milwaukee cordless tools: original REDLITHIUM packs and third-party replacements.

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Batteries for Milwaukee cordless tools: original REDLITHIUM packs and third-party replacements.

Which pack fits

  • M18. Any M18 battery fits any M18 tool. Compact packs (2.0–3.0Ah) keep the tool light; XC and High Output packs (5.0Ah and up) run longer and suit saws and grinders.
  • M12. The 12V line uses a stem-style pack that slides into the handle. It does not fit M18 tools.
  • Chargers. Dual-bay M12/M18 chargers take both; single-platform chargers do not.

Aftermarket packs are replacements made by third parties, so check the listed model numbers against your tool and charger. All batteries: power tool batteries and chargers.