RB18L50 ONE+ Lithium+ 5.0Ah Battery, 18 V

I bought this as a spare battery for my Ryobi lawn mower and grass trimmer after trying a cheap alternative from Temu, which turned out to be terrible. The cheaper battery took ages to charge, got extremely hot, and did not last nearly as long as promised. This genuine Ryobi battery is in a completely different league. It charges in under an hour using my RYOBI RC18150 18V ONE+ cordless battery charger, and it has noticeably extended the run time of my Ryobi 18V ONE+ cordless 33cm lawn mower and 23cm grass trimmer. You might pay more for the official battery, but you are getting proper quality, reliability, and peace of mind. It really is a case of getting what you pay for, and I am much happier using the genuine Ryobi battery with my tools.

Replacement for 8 year old original. Wanted for lawnmower and works exactly as previous one, but takes twice as long to charge! Outrageously expensive.

If you’re using Ryobi ONE+ tools, the RB18L50 5.0Ah battery is a solid investment. I picked this up as an upgrade from smaller capacity batteries, and the difference is huge—longer run times, more power, and less time swapping out batteries mid-job. ✅ Pros: ✔ Excellent Battery Life – Easily powers my drills, saws, and sanders for extended periods without needing a recharge. ✔ Fast Charging – Works great with my Ryobi fast charger, getting back to full power quicker than expected. ✔ Lightweight for Its Size – Despite being 5.0Ah, it’s not overly bulky, so tools remain easy to handle. ✔ LED Charge Indicator – Handy for checking battery levels at a glance. ⚠️ Minor Downsides: Pricey but Worth It – Not the cheapest, but you’re paying for quality and longevity. Bulkier Than Smaller Batteries – If you’re used to 2.0Ah batteries, this one is a bit bigger but worth it for the extra runtime. Overall, this is a must-have for serious DIYers who don’t want to be constantly recharging. If you rely on Ryobi ONE+ tools, this battery is a game-changer!

Great battery! Last a long time.

Took a gamble with used order. On arrival was well packed. Was in a box within a box. All details were with the battery. Only 1 light charged so placed into the original charger. Couple of hrs later was fully charged. Tried out on the leaf blower and no problems. So at the moment looking good and just have wait until this one goes into sleep mode like the previous one.

Lots of power

Well worth the cost if you have a larger garden or an Allotment. Battery life/runtime is about 50 minutes.

Great quality. Thanks

Super produit

Objet conforme et envoyé rapidement. Merci

La batería es de calidad y dura muchísimo es la segunda vez la compro ,el único inconveniente fue que al cabo de unos días supe que la habían entregado a un vecino por equivocación ,por lo demás todo perfecto

Fungerar som förväntat

Akumulator został wrzucony do wielokrotnie większego pudełka, bez wypełnienia ot tak luzem. zawinięte taśmą i tyle. W skutek czego przemieszczał się podczas transportu i zdemolował się blister. Co z samy akumulatorem? Być może sprawny ale nie miałem chęci sprawdzać czy przezył podróż bo równolegle zalazłem znacznie lepszą ofertę gdzie indziej, ównież oryginał.. Ten zakup uznaję za bardzo nie udany