Ryobi 18-Volt ONE+ Lithium-Ion 9.0 Ah LITHIUM+ HP High Capacity Battery - P194 - Bulk Packaged

Strangely this battery lasts much longer than my new Ryobi brand 8-amp-hr batteries. Not just 1/8 longer but more like 30% longer. Can't explain why. Whether it be fan, saw, drill or other power tool. This is the best battery pound for pound in my collection. The only one I don't yet own is the 12-AH but since this one is so good, I'll just get another one and not get the 12. Couldn't be more satisfied. If I was a millionaire sure I'd invest in the DeWalt collection and I do own a couple of DeWalts but I'm perfectly satisfied with Ryobi and now own 20+ of their tools and at least 14 batteries. Btw the fast charger is the best by far. Think I paid $90 for fast charger 👍

I questioned if it was worth buying the Ryobi 9.0 ah battery or going with a clone for half of the price. So I purchased both to do my own test since I needed two down the road. Well I can honestly say the the Ryobi outperformed the clone. The clone works well and does last for some time but the Ryobi would constantly provide the power I needed and last at least 40-60 minutes longer than the clone. This is my personal experience and I am glad I made the purchase of both batteries for comparison.

I’ve got several Ryobi tools in my garage and a few assorted batteries I keep charged and ready to go. So when I fired up my new edger and only got halfway down one side of the driveway before the freshly charged 2 aH battery ran out of power I was stumped.Fortunately, other reviewers mentioned having the same experience, and the solution: a bigger, more powerful battery for tools like the edger that draw lots of juice. So I bit the bullet and ordered this 9 aH beast, and what a game changer!Now I can edge the whole driveway, the sidewalk that runs the length of our lot, and the curb that runs the entire perimeter of our property…then swap the same battery out into the blower, and blow all that dirt and grass off the driveway and sidewalk, with power to spare.This battery may be the best lawn care purchase I’ve made—it’s given all my other Ryobi tools a new life, and made yard work so much easier and less frustrating.Get one, you won’t regret it.

I was able to cut my entire lawn, around 30 min of mowing with this battery. The battery's charge indicator showed two bars charge left in the battery. The third party 9AH batteries I also have will only run the lawnmower for 10 minutes before their internal BMS disconnects them from the lawnmower, the result of a current draw that the BMS believes is too high.This battery also includes the secondary power contacts that some Ryobi tools use to draw extra power from the battery. My impact driver is the only tool I own that can use these secondary power contacts.

What surprised me about the Ryobi 9ah battery was how similar this battery is in size and weight to the 6ah battery. I use this battery for tools that zap power quickly such as heat guns, leaf blower, and fans. But this really pays off in longevity, for instance, if I'm travelling for a paintball event, I need power all day long at the camp site. It's a little heavy for hand-held tools, but it's so nice to push the button on the side and immediately know how much battery life is remaining.