Weize Lithium YTX14-BS, Group 14, 500A LiFePO4 Motorcycle Battery, 12V 5AH ATV, UTV, Jet Ski, 4 Wheeler, Snowmobile, Personal Watercraft, Seadoo, Polaris, Generator and Riding Lawn Mower Battery

Installed in my 2024 Rzr pro XP 2 seat. So far so good. Very light battery. Cranks much faster than factory. Will update this when/if it ever has issues. Great deal so far. Fits exactly like factory.

I got one of these and I couldn’t get it to turn over my tractor. I tried tech support and still couldn’t get it to work. So you’re probably thinking why has he got a five star rating on this. Well they offerd to return my money and I took that but they didn’t want me to send it back so I let it sit in the garage for months. In the early spring I decided to put a trickle charger on it. I left it there for a couple of months and when I was ready to get the lawn tractor working I dropped this battery in and it works great. Actually it’s every bit as good as I had originally hoped. In fact I’m so pleased with it I’d be willing to pay for it again. Yes I am feeling guilty.

I have a 2007 Suzuki m109r, This is an 1800 cc V-Twin engine and it requires quite a battery to turn it over.... The last battery I had in this motorcycle was a shorai lithium battery, and it would literally crank this big engine like a capacitor discharge.... After about 4 years and probably because the bike had been sitting for so long and not being charged regularly finally failed so I installed a brand new mighty Max lead acid agm battery rated at 230 cold cranking amps .... The battery worked fine for initial startup while the engine was cold, but once I ran the bike and got the engine hot I had to hit the button three times to get the engine to rock over to start.... So I ordered this battery which claims 500 cold cranking amps ... It fit perfectly in my Suzuki M109R... And initially it seemed to crank the engine over well, But then back to the labored cranking... When my bike is running it shows about 14.2 volts charge rate and when the bike is sitting after a week or two it shows about 13.4 before starting... When I hit the start button the voltage drops way down and yes my cables are tight and there are no accessories drawing off the battery when the bike is off... It shows the weight of this battery to be over 3 lb but as you can see in one of the pictures it's only about 1.6 lb... Who knows maybe I just got a bad one and if you were cranking anything but a big b-twin I'm sure it would probably do the job... This particular battery that I got is nowhere near 500 CCA I would guess it's closer to about 180

Update 3: I got a lithium battery for H-D. The first one showed only 520CCA instead of declared 700. However, the seller quickly replaced the battery and 2nd one was at decent 624. My Harley is starting like a song now. Did I mention the battery is 20 pounds lighter than the original AGM? Update 2: it has finally died:( While the multimeter still shows about 13V of the charge the current isn't about to crank up a small 250CC engine. The battery has never been in a cold condition, never was a subject to a full discharge. However, the customer support is great and they quickly helped me to resolve the issue. 4 starts! Update: 3 months in and the battery works fine so far. I have a bit of a scare yesterday when I could start the motorcycle, but turned out to be a loose kill switch screw :) Original: Great battery so far. It is light, the installation is easy. The package includes three different foam padding so you can add needed height to match the form factor of a larger battery (like TX9). Float current stays at about 14.5V which seems to be the high end for lithium batteries. I wonder if the alternator will be able to charge t. Cranks my bike super fast. I will try to report later when I have more experience with it.

The book that comes with this battery says it has a five year warranty. Don’t toss the book, write the purchase date and keep it in your records. I just replaced a 8 month old agm battery that was still working but cranking was slow so and it’s getting fat so it’s failing. This new battery dropped right in to my. 2014 fatboy perfect. It’s fully charged as received. The battery is half the weight of my old agm lead acid battery. Bike starts right up now with super fast cranking like I’m beating it with a stick to make her go. I expect this will better my performance as the battery effects the electronics and spark/coil performance in a big way.

I needed new battery for Articat 500 quad after the AGM battery fail to hold a charge. I decided to try the world Lithium batteries. After a little research I decided on LiFePO4 as they are the safest of the Lithium batteries when it comes to charging, but you do need a charger that is Lithium capable. I may loose a little power in lower temperatures, and it does get cold here in WI, but decided that this battery should have enough in reserve for those days. Running a quad in -20 temps is not what I would consider top priority. I am hoping to get longer life out of the Lithium, ,my last 2 AGMs died after 4 years. While that is well beyond the warranty, it would be nice to have a battery last longer. This battery is much lighter and fit the compartment as well as the AGM it replaced. This battery was fully charged upon arrival and has been great at starting the quad. The weight made it a breeze to install vs the AGM. Only time will tell if the life expectancy holds true, but hoping for the best.

I was a little bit nervous about going from the Harley AGM battery to a lithium battery, but so far I am really glad I did! The cranking power is sooo much better! I would say that this Weize battery is an extreme value! I have only done a couple of rides with it, so I can't speak to the longevity of it. But I have done several starts and stops with it, and no problem, so I'm not so nervous now. The voltage is right up there and it turns the bike over very well! The Weize battery is about 1/8 inch shorter than the OEM, but no problems with the hook up, and all the other dimensions were the same so it's not moving around.

I thought this battery was going to be a real winner....lighter and higher cranking amps than the stock battery in my '23 Ultra Limited. It cranked the 131 stage 4 engine in my bike better than the OEM battery but it lasted only about 6 months before I discovered dead beyond apparent resurrection, even though I periodically charged it during the winter with an appropriate NOCO Charger. I'm giving it 3 stars because it did crank my bike better initially but overall I found it a poor value for the money spent, and would not recommend it.