ExpertPower 12V 7Ah - SLA Rechargeable 12V Battery (Pack of 2) for Ride-On Toys, Alarm System, UPS, EPS, Feeder, Exit Sign, Small 12 Volt Battery for Kids Car, Sealed Lead Acid Fire Alarm Batteries

Good quality. Working well over the past several months as replacement batteries in my Acorn 130 stairlift chair.

Great fit still using them in our lift chairs in our church

I contacted Acorn to repair my mother's stair lift. She used it once and the batteries failed. When she finally told me about it her so called warranty was up. She paid over $4000 for the lift. Acorn quoted me a $650 service call fee and batteries would be an extra $100. I bought these batteries and installed them in about 10 minutes and saved over $700. I understand that Acorn has to make a profit but I feel they took advantage of a 90 year old woman and their repair costs are way out of line.

We have a gate at the end of the driveway. These batteries work great to keep it operational. They do tend to run out a bit earlier than we would like but it may be that we live in a colder climate. Overall they are great and we have purchased them several times over the years.

I must admit I was very hesitant to purchase these batteries because of the one bad review among many good reviews. The bad review made a good point, they are non returnable. That combined with the fact it was not the same brand battery that came with my stairlift I almost passed on it. But with all the good reviews on it and the price and the fact it's dimensions and descriptions (F1 Terminals 12V 7Ah/20HR) were like the battery in my stairlift (Platinum Horizon stairlift) l took the chance and boy am I glad I did! I saved lots of money and the batteries work great so far! I'm glad I did not have a service tech come out because of my uncertainty and charge me 4 or 5 hundred dollars just to change the batteries. These batteries came the day after I purchased them.

When I opened the box, the batteries didn’t look new. I didn’t think much of it at the time because I never expected used batteries to be sold in the market, and I’m not someone who usually worries about packaging. After about three weeks, my daughter’s dirt bike started losing power. The motor was running but had no strength. I thought the motor was the problem, so I replaced it with a new one, but nothing changed. My friend measured the battery with meter. He told me that the battery voltage drops very quickly while the motor is running, even though the batteries are fully charged. When I checked my purchase history more carefully, I discovered that the seller was selling used batteries. I am 100% sure I was sold used batteries. Unfortunately, it was already too late to return them. This experience taught me a lesson—going forward, I will pay close attention to packaging and product condition.

I was setting up a NAS at home, and the batteries in my CyberPower ST135XLU were old, and not holding in even very short outages. I opted to try these rather than the CyberPower offered replacements. They turned out fine, fit right, easy replacement, of same quality externally as OEMs they replaced, and my NAS reports very good backup times when the power goes off and back on. They were a good choice.

Súper!, las compré para la moto de mi hija y hasta ahorita todo va muy bien!

Exact dimensions are not given in the specifications. I had to return it as the width of the battery was 4mm longer. However it was working as expected. Please provide exact dimensions to millimeters in the specification.

Las compre para un patin schwinn. Le puse 4 estrellas porque el empaque fue poco cuidado en el envío y llegó con las terminales dobladas.