Powilling Upgraded 8.0Ah 2Packs P108 Compatible with Ryobi 18V Battery

I’ve been very happy with these Powilling 8.0Ah batteries. They fit our Ryobi ONE+ 18V tools and devices perfectly and have performed very well so far.We’ve been using 6Ah Ryobi batteries for quite a while, and these definitely provide noticeably longer runtime. I haven’t done a controlled test to measure their actual usable watt-hours, so I can’t say whether they deliver the full rated 8Ah capacity. In real-world use, though, the runtime appears to be roughly 50% longer than our older 6Ah batteries. To be fair, those batteries have some age on them and have probably degraded to around 80% of their original capacity, so it isn’t an apples-to-apples comparison.What I can say is that these have worked exactly as they should, fit perfectly, and provide excellent runtime. Considering they cost roughly one-third of the OEM Ryobi batteries, I’m extremely pleased with the value. So far, I wouldn’t hesitate to buy them again.

These work great and charge lasts a long time. GREAT customer service from the seller. After a few months of constant use one battery stopped charging and they quickly sent me a replacement. Will buy if I need more batteries. Can’t beat the price

So far, so good. They are working well in my string trimmer.

Here's a data-backed review for y'all. Is it 8.0Ah? Nope. The couple i received use a SWY 25I082Y10 cell, which is about 2500mAh, which yields about 5.2Ah and is rated for 300-500 cycles. Good news that's slightly higher than Ryoby's 4Ah (the physical size is the same), bad news that's not 8Ah. I'm not surprised. The build quality, though is pretty decent, I ran my blower for 18 minutes straight and it only started losing power around 17min. But the voltage dropped to 0, which is pretty bad for a lithium batt.The cell quality is not as good as Ryoby One's original cells. This aftermarket max discharge is about 10A continuous (or 180W at 18V nominal), whereas Ryoby's can peak sustain 15A to 30A depending on the version you've got. So YMMV.Build is decent, see some pics of the PCB: no glue, no workarounds, no sand make up for weight. They charge 20.8V.So all in all, you get more or less the same 4-5Ah from Ryoby's charge, medium quality cell, performs ok.

Batteries fit my drills and work great haven't used one till it has died yet but so far they hold power great and the charger is not as snug as I was expecting but it does fit and works great I feel like it was all around a good buy and will recommend

They arrived as advertised. I made sure they were charged & then tried them. They worked as advertised but I only tested them. Haven’t actually done any work with them. But, I suspect they will work well & hold up as good or better than the original battery. So far, I would buy them again.

Great product thanks

These are NOT 8Ah batteries. They are the same size and shape as the official 4Ah batteries, but perform a bit better (likely the same number of 18650 cells, but a better capacity; perhaps sacrificing power output.)I put an official Ryobi 4Ah, 8Ah, and this pack to the same test -- run a 120v converter and power a fan through an energy monitor to see how each does. Converting kWh to Ah for the 18v platform, each battery's AH rating (respectively) is 2.8, 5.6, and 3.3. Run times were 54, 108, and 66. As expected, the official 8Ah battery doubled the runtime and Ah of the 4Ah version perfectly. Meanwhile, the Powilling did edge out the 4Ah by a bit.The seller loses TWO stars for being WILDLY inaccurate about this batteries capacity. This is not an "oopsie!" it's a straight-up lie, period.If marketed properly (as a 4 or 5Ah battery), these would be 5 stars. Everything else about this is great so far. They're compatible with no issues, the charge and discharge fine, and have a nice battery level gauge on them. I just can't excuse the blatant lie of the Ah rating.

Buenas baterías y durables