DEWALT 20V MAX* Batteries, Premium, 6.0-Ah, 2-Pack (DCB606-2)

Not inexpensive, but reliable power. Guaranteed , and easy to replace if they peter out too soon, something that happens infrequently. If kept charged, you will have power at your fingertips. I charge ALL of my batteries once a month. Know that as amperage and power increase, so does the size, weight and size.

I have only had the pair for a day, but the facts existed when I made my order.I only had basic 1.5Ah batteries to run my DeWalts. Drill and impact driver were okay with that, but my recip saw labored (1/2hour run time cutting sheetrock demolition, and cutting out a dozen rusted 5/16" bolts took two batteries). I had to upgrade my arsenal, but which deal?Do the analysis like I did. Current prices (Xmas 2017) have a pair of 3.0Ah for $100, pair of 4.0Ah for $130, and the pair of 6.0Ah for $150.That is over $16/Ah for the first two, and under $13/Ah for the big guys.Plus the 6.0Ah's are set to work in 60V tools, and as a pair in 120V tools. So versatility.And then when they arrived, a bonus. Each of the batteries comes topped with a hard plastic "slipcover". A piece that slides onto the mounting track and protects (from knocks and filth) the important electrical contacts. So added protection. (I will note here that for some perverse reason, these red protector pieces DO NOT fit on my 1.5Ah batteries. They have tabs on them that prevent them from sliding all the way onto the smaller capacity batteries. Why do that? It will be 1.5Ah batteries that are going to be riding around loose as backups given I have the big guys to rely on now. It would be nice to offer the small guys similar protection.)I will say that these 6.0Ah batteries are heavy with all the added fuel cells. I haven't tried them yet in my drills, and probably won't. But I have tried them on my recip saw, and even with the added weight I don't see a problem. My DeWalt still weighs less than some corded Milwaukees I have used.And charging time is now an issue. Even with both batteries arriving with charge on them, each took over two hours to top off. I suppose DeWalt/Amazon is going to get my $$ for a rapid charger next.

Good deal for 2 batteries these are reliable batteries

Super long capacity. I was buying a lot of generic cheapies. These are soo much better, but $$$! Worth it.

Whether you need the 60 volts or only need 20, these batteries are great. They last for a long time between charges. The double pack comes in at a fantastic price as well.

held up to the work I've needed for - would buy again

Very good batteries.

Strong battery