2Packs 7.0Ah Lithium-ion Replacement for Dewalt 20V Max Battery Compatible with Dewalt 20V Battery Series Cordless Power Tools

This batteries works well just like a dewalt

Very good product so far , I used to change batteries very often, this one here holds for couple of days and still have of the charge on the battery.

Good

I purchased a 2 pack of these batteries and both fit and initially worked fine on a new Dewalt angle grinder I had also purchased through Amazon. Both recharged fine after day1. On day 2 one of the batteries quit working after little use, then later would not take a charge using 20V Dewalt charger. The other battery stopped working on day 3 after little use and later would not take a charge. I purchased these7 Ah batteries to use on a project 8 hour drive from home in the middle of nowhere - very disappointed. Had only battery failed I would have opted for a replacement. But with both batteries failing after no more than 2 hours run time use I elected to go for a refund. Apparently those rating these batteries higher did not have the same experience that I had.

Product arrived in good working order. No complaints. Too early to determine longevity.

Excelente relación calidad precio

I’m not sure if it is a bit of a bum battery, it doesn’t like the cold or doesn’t like my charger but the first few times I tried to charge this battery it didn’t take. I did finally get it to charge but I probably wouldn’t buy this again knowing it might be off.

Perfect