Replacement for Ryobi 40V 6.0Ah Battery Compatible with Ryobi 40 Volt Battery OP4040 OP4026 Cordless Power Tools

i was skeptical about the price and the quality of the product but it turned out to be just as good as the original ryoby battery. it works perfect, fits perfect and the best thing, it costs 1/3 compare to the original ryobi battery. great product

I am so happy I bought this item because the Ryobi original batteries which are no different than what I bought three to four times more expensive and they don't do anything better so yes I would buy this battery again and again from this seller thank you

fits perfectly ---- i have used the blower for a month now and it still shows 3 out of 4 lites---- the old battery was 10 years old and required a charge every time out---- now all is good---

I was disappointed with the size. It was about half the size of my original Ryobi 40V Lithium 6 Ah battery. But it seems to be working ok--but does not run as long.

this still not reached my house have been two weeks now and I am very upset with my purchase when I bought it was supposed to be in the house 9 days ago but it didn't happen so I won't buy anything from the same person

Good appearance. fits ryobi 40v tools. hope it last for several projects and more years than the ryobi battery. so that is to be seen

Received unit timely. Charged unit then used for first time. All went as expected. As of now, I am completely satisfied.

Fits Ryobi yard tools well, keeps good charge great runtime, fair price. We'll see how long it lasts.

So far longer life and power than the original ryobi battery. the proof will be how it hold up over time. so far so good.

First time using this battery, it forced too much power to my weed eater and burned up the motor. I was edging for about 10 minutes and my weed eater started smoking really bad, stopped using it and let it cool down. It has not worked since. I had only used the weed eater maybe 6 times.