It should. My cow-orker and I chatted about this today and he brought up the loss-leader battery sales tactic: Here are two batteries, charger and a free tool to get you going!

After that, you’re locked in to their system unless you don’t care about having four different chargers and battery systems lying about. I did make that twin battery purchase for the DeWalt stuff I already have, but it’ll age out eventually just like the last one did. I was able to use an adapter on my oldest drill to convert it. Otherwise it would’ve been junk too.