Battery adapter for Black&Decker 18V/20V for Porter Cable 20V for Stanley 18V Lithium Battery Convert to for Makita BL 18V Lithium Battery Tools. This converter allows you to use forBlack&Decker 18V/20V for Porter Cable 20V for Stanley Lithium Battery for Makita BL 18V lithium battery tools, so that your18V Lithium Battery and for Makita BL 18V lithium battery tools share batteries.
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