Has anybody used a step down converter on their power tool batteries to run a fridge etc?

I have a bunch of Milwaukee 5.0 batteries and am curious to know how long each battery would last and if it would be worth doing.

by abandonstage

3 Comments

  1. Idk man but those things power my vacuum for five minutes, I can’t imagine they’re going to power a fridge for any meaningful length of time

  2. I have a usb converter for my dewalt stuff. It can run 100w, and I have used it to boil water. It absolutely cools through batteries at that output though. I would assume you could t run a traditional fridge off of them. What fridge in specific are you looking at? It may be able to provide enough power for a propane fridge. Also millwake makes a battery operated cooler/fridge, that may be worth looking for.

  3. Spirited_Taste4756 on

    I use my Milwaukee batteries to charge camera,phone, and to supply power to lights. I don’t think they’d be efficient enough to use for anything other than what I listed.

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