Mighty Max Battery YTX12-BS GEL -12 Volt 10 AH, GEL Type, 180 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

Basic battery for my 4-wheeler. Yamaha Big-Bear 400. Great fit. Worked as expected.

Service center wanted to charge an arm and a leg to replace my i3's battery (the 12V one, not the main one.) Turns out the battery is 100% proprietary (because... BMW), so you can't find it for a good price online or find it AT ALL at local shops, nor do any 3rd parties make one. Worse yet, rumor has it on forums that BMW's OEM batteries suck. They have poor cold performance and a short lifespan, despite the high cost. Well, after taking measurements and trudging through *battery after battery* manually, I finally discovered this one! Not only does it exceed the CCA and capacity of the original, but it even looks hella cool in the process. Amazon was sure to warn me this wasn't "compatible with my car," but I am not known for taking the conventional route. However, I am happy to report that aside from some minor tweaks to the BMW proprietary L-bracket(tm), namely several extra washers, it fits flawlessly, including the OEM battery terminals. I've had it installed for two months now and safe to say it's been working flawlessly. I am leaving this review for anyone who may happen to have an i3 or other BMW with the same battery in need of a replacement, because it certainly wasn't easy to find.

Price is great, Exact fit for oem holds a charge good

Works great on my motorcycle

lasted about 3 months before it stopped charging. I put it in my 4-wheel in October when it came in and I used it ~3 days a week until about Christmas and then I didnt use it for 2 weeks and when I went back the battery was dead. I didnt think too much of it, thinking that i had a battery drain because I could pull start the 4-wheeler and it would charge enough that I could use it the rest of the weekend. Until about a month ago when it stopped charging over 8v and that is not enough to start the bike.

My husband loves this battery for his bike. He said this is one of the best ones he has had. This battery is rated all weather and we can vouch for that. No matter how it feels outside, this battery gets the job done everytime.

These are pretty good batteries for the price . Mine lasted 2. 5 years in a side-by-side with a lot of electronic stuff hooked up to it . Normally when I'm parked I run my stereo as well so it had a lot of use and then it sits around in the garage. Starting to get weak after 2 years so I'm getting another one. Don't really have any complaints and I would give it five stars but if it was five stars it would still be good I suppose

The battery was delivered and only had 9.35 volts.

Actualités GEL BATTERY without having to remortgage or sell à god damn kidney!!! Will never buy another brand unless I REALLY can not.do otherwise 10/10 tell everyone... I am :)

Bought back on April 5th and installed today. Was an exact fit for my '00 Suzuki VL1500LC. First start of the season ALWAYS takes a bit to get those two paint can cylinders moving. Was a little nervous when I found the Amazon box on its side, but the unit was well packed and unaffected by being on its side. Dropped this battery into position turned the key and she fired over w/o much fuss at all. Will keep on a battery tender whilst between rides, but overall, I'm pretty happy with this. If things go sour, I'll update. For now, I'm recommending this for the price and CCA (230) required for a large bore 2 pot engine.

Funciona excelente

Ya no funciona solo me duró un mes y se infló

Excelente batería le quedó perfecto a mi Yamaha Virago XV700 1985, prende al llavazo! De principio al verla me dio la impresión de estar muy grande, pero al ponerla le queda perfecto.