DEWALT 20V MAX Lithium-Ion Battery 2-Pack and Charger, 5.0 Ah, Battery Starter Kit (DCB205-2c) - Amazon.com

These work with older DeWalt 20v tools. These are a bit heavy for certain jobs on a drill. The packs are primarily for sawing or impact driving. Power is immediate and doesn't fade or fluctuate.

Nice DeWalt kit but was not expecting bottom-of-the-barrel batteries. These don’t hold a charge as long as the newer model batteries from DeWalt. Nice charger though.

I don't have that much experience with these tools. I will try to edit this review after I have had more experience but from what I have used of the tools the battery life is phenomenal. It's super easy to charge. You know, the batteries are very expensive compared to the tools themselves. It doesn't really weigh that much. And there's nothing to learn in how it functions. You just plug it in and go.

This was a replacement battery for my Dewalt drills and other products. They work well and fit just like the original batteries.

Yeah! It’s good to see that DeWalt has given great attention to making a charger that works to keep your batteries in good condition. Batteries are expensive. Being able to charge your batteries in a manner that can make them last longer is a great feature that adds value to this product. The kit was reasonably priced and came with 2 - 5AH batteries. Happy with my purchase