M12™ 3.0 Ah battery

5(48 Reviews)

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M12 B3

M12 B3



  • Delivers up to 3x more run time and up to 2x more battery life compared with other Lithium-Ion technologies and/or with previous MILWAUKEE® battery technology (Results depend on tool and application)
  • REDLITHIUM™ protection with REDLINK™ digital overload protection to prevent users from damaging their cordless power tool investment in abusive situations
  • Individual cell monitoring ensures optimal charge and discharge for maximum life
  • Integrated welded frame battery construction with shock responsive separators preventing pack failure from excessive vibrations or drops
  • Can be used in extreme temperatures down to -20 °C without compromising on runtime and battery life
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5/5 from 48 reviews

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