VINIDA 2Pack 7.0Ah WA3520 20V Lithium Battery Replacement for Worx Battery 20V WXL1810 WA3525 WG151s WG155s

purchased on 6/4/24. 8/5/24 one of these batteries has already failed to charge. Update***. After posting review VINIDA customer service reached out and offered to provide another battery! Thanks to them

I have only used one of these batteries once. I ran it all the was down through my Worx blower. I was excited about the battery because of the sturdiness and the overall rating. I put the battery on charge which showed red. I removed the charger after it turned green. My other battery which is still on the first usage is still working. I inserted the freshly charged battery into my Worx trimmer and it would not work. I thought it my be the trimmer so I changed out with the other battery from my blower and the trimmer worked fine. I put the charger on the battery which was supposed to be charged. The charger showed a green light as if the battery was fully charged but battery dose not work in either the trimmer or the blower. I have a felling the other battery which was only charged once when it was new will end up doing the same thing. Tried to get customer service but this item is past the 30 days return policy.7/19/24 I just found that the second battery will not work even though it shows full charge. I did get a refund but these batteries are trash, trash, trash!!! The first battery was smoking so be careful these batteries are also dangerous.

Long lasting and perfect replacement battery for your Worx tools. I love them. Will buy more in the future.

1 of the 2 original batteries had a very short cycle, but both wet not even close to the run time capacity of these batteries. They are a drastic improvement over the original batteries, at a fraction of the cost.

Got these to run my worx chain saw since my 3ah ones die fast. Also for my worx 20v fan. I can now run that on high for hours. Vs maybe 45 minutes (or a little over.) on high with my 3ah batteries, on the fan. In the pictures it looks like they have display lights for charge % but they do not. If it wasn't for that, I'd give it 5 stars

I’m writing as my recent employer ordered these. Couldn’t even start charges! They didn’t provide a receipt and job ended. TOUGH OUT OF THE BOX FAILURE! SOL! I order another set, and same not charging from start! Again, chancing it the same happened. Luckily one worked finally, as did one prior (Amazon required both return though, as sold as a pair). Now I need to order once again to chance it, as still not having two working batteries. Does this ever end? Oh , and throughout the good battery use it repeatedly went into circuit breaker mode, tripping out in use. I wish this maker to get things in order here! Until my former company a provide a receipt, I will be out of a $45 pair of batteries, since maker has not provided a contact in their owners manual! Ouch that’s an huge oversight!

Initial batteries I was sent overheated on the tool. I returned them for refund. Despite this, VINIDA went out of their way to send me another pair of batteries, and this set has functioned perfectly since I received them. As much as I was sour about the first shipment, it's really hard to argue with a company that goes out of their way to make their customer whole. I'll try them again when I need another battery.

I've been looking for Worx type batteries. I found these. I couldn't believe the price I ordered my first pair expecting very little. I was blown away. I work just like Worx batteries. Only with 7 amp hours. Not four. I highly recommend.

excellent replacement for any worx gear, would recommend

They are a good battery pack... the duration of use for grass edging, trimming hedges. The original B & B batteries had a lower power rating and did not last … these batteries have good endurance.