These guys at Seelite.com SeeFish 18v Milwaukee adapter – SeeLite are building a adapter for Milwaukee batteries that will run your black box. I have read a bunch about this conversion and everything I have read has been positive. One word of caution I have seen. Lots of similar adapters out there on eBay a lot cheaper but have seen where most of them are not well made and seem to warp in heat plus most I looked at most of wiring is pretty small. And all the reviews I have read on these guys is they build good products and great customer service. They also were coming out with adapter for other tool batteries so you might just give them a call most are using the 18 but it should work off 12 just fine.
Hope this helps.
Last edited by Cray; 08-19-2020 at 09:04 AM.
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Charlie Weaver USN/ENC 1965-1979