This reciprocating saw delivers professional-grade performance with seamless compatibility across Milwaukee's 18V M18 lithium-ion battery ecosystem. Works with a comprehensive range of Milwaukee batteries including models 48-11-1811, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828, 48-11-1840, 48-11-1841, 48-11-1850, and additional variants. Please note that V18 and 48-11-2200 series batteries are not compatible with this tool.
