Mrupoo Upgraded 21.6V 3300mAh Li-ion Battery for Dyson V6 595 650 770 880 DC58 DC59 DC61 DC62 Animal Handheld Replacement Battery

I opted for Mrupoo batteries since they are 6.0Ah vs. Dewalt which is 5Ah. Could not be happier. Batteries fit my recip saw perfectly and I find them to last longer than Dewalt's similar batteries. Best part is they are half the cost of Dewalt. I highly recommend these batteries for Dewalt tools.

only used it for 2 days so far. i was able to drill approximately 50 5/16th holes into steel perlings covered in sheet metal and still had 1/3 of the battery left. i was using a dewalt industrial cobalt bit (brand new) on low speed it seems comparable to my 5ah dewalt batteries i do like the battery gauge on the battery like my dewalt ones at 1/5th the cost. it does seem to have some issues getting the battery to set on my chargers to charge but once its on my battery was full in about 30 mins or so.

Received items just in time for our snowfall, so they never got fully tested. I might find a way to test them when the snow melts. Unlike Home Depot/Dewalt, I found out they come fully charged. They slide in the blower real good and they do work. You have to do a little extra push of the Home Depot/Dewalt battery when putting it into the charger. You have to give these a slightly harder push, than original equipment, when putting them into the charger. At this point, I don't understand some of the negative reviews I read, but I think I answered those concerns with what I wrote. I'm holding back my feedback until my testing is complete.

The item arrived in perfect shape, well packed. These batteries were bought for a De Walt DCD 777 brushless drill. A perfect fit. They also fit the battery charger DCB 107 perfectly. At this time I cannot comment as to how they perform as I haven't used them for more than fifteen minutes. I will update if there is a problem when I use them for longer periods. Thus far I am totally satisfied. Reasonable price compared to original De Walt.

Works good I like that they are a different color makes it easy to say these are mine.

Probably doesn’t last as long as the true dewalt battery of the same size, but also paying a fraction of the price, so I’m happy and you should be too

These are getting a work out on both yard work & construction projects, I lucked out on the price. These are holding up really well. I'm very pleased.

I was surprised at how well these batteries work I run a drill and a saw small the entire 8 hour day at work without having to change out the battery and at the end of the day the battery still showed one bar on the charge display. when charging you just have to make sure its on a flat surface and that it has snug connection to charge but charges fine on the manufacturers charger.