I have a Coleman 18 volt battery pack, PMD8131BAT, that is no longer made anymore and I was wondering if anyone knew of another pack that had the cells set up in the same orientation so I could do a cell swap. I had bought a cheap one from Harbor Freight to try, and would have worked but the polarity was set up wrong and it didn't have the third tab on the pack that is wired up to the little thermal unit inside. It's a "classic" 18v pack design - if you're looking at it with the stem on the right side, the negative tab is facing you, and like I said, has the third tab that contacts when placed in the charger. Any help would be appreciated, I've used this toolkit for years and it still works well but is useless to me without batteries!
- posted
14 years ago