EBL Lithium Motorcycle Battery LiFePO4 YTX4L-BS 12V 2.5Ah 150A Powersports Battery YTX5L-BS Compatible ATV, UTV, Jet Ski, Quad, Lawn Mower, Tractor, Scooter, Motocross

No problems for 3 months. In fact when I let the bike sit for weeks it still starts my 400 Ninja where other lead acid batteries needed a jump. Very happy so far.

I thought this would be a great battery for my son's ATV. It was light and it had good starting power, at first. Had it for six months, using the ATV approximately 2 times per week. When out on a long trail ride his ATV suddenly quit running. Had to tow it 2 hours back to camp. I am an automotive technician and have the equipment to test for a good battery. It had 12.8 volts until you hit the starter and would drop to 6.1 volts. It had dropped a cell. After installing a regular battery I tested the charging system on the ATV and it was perfect, 14.3 volts. It's been running great ever since.EBL's website says it has a one year warranty and when contacted they will get back to me within 24 hours. They are available by email only, no phone number of course. So I emailed them and after 6 days still no response. So I emailed them again, no response. Looks like I'm out the money with a junk product. Even though it's fairly cheap please don't buy this product! Zero customer support. I also have a close friend who works in the power sports industry as a technician and he has seen many, many issues with EBL products. Wish I would have consulted with him before purchasing this junk.

Really didn't think this would start my bike for something the size of the palm of your hand and light as a feather this thing has power and it has a charge indicator love it

I’m not blown away, but I’m definitely not disappointed either. The battery holds a charge like it’s supposed to, and installation is pretty straightforward on my 1200gs but it’s not rocket science. The LiFePO4 technology seems solid, and it’s lighter than my old lead-acid battery (which, let’s be honest, felt like a brick on a bike).But let’s not get too carried away. Sure, it works fine, but it’s not exactly a miracle worker. No magical increase in speed, no sudden urge to jump on the bike and ride off into the sunset like I’m starring in an action movie. It’s just a battery that does its job and nothing more. Also, the price? Let’s just say it's not as ‘affordable’ as I’d like for something that doesn’t do backflips.In the end, it’s a solid choice. I’m not regretting the purchase, but I’m not singing its praises from the mountaintops either. If you want something reliable, this will get the job done, but don’t expect to be wowed."

I liked the fact that it had a button on the battery to let you know how much charge was on it without hooking it up.Great quality and for a very low price . Ty again very pleased

The amazon Vehicle Fitment indicator said this would fit a 2022 KTM RC390. It will not. The polarity is reversed what is needed and if you flip the battery around the terminals sit at the back and the terminal cables will not reach. Unfortunately I took a while to try to put this battery in and the return window had closed. Lesson learned.

I liked the small size & light weight. I installed the battery in my motorcycle and it started as expected.The next day I tried to start the motorcycle and it wouldn't crank. Then the battery started to make a scary crackling sound. I immediately removed it from the motorcycle and replaced with a regular motorcycle battery. The bike started just fine and has been running happily since. I put a voltmeter on the lithium battery and read zero volts. I put it on a Genius charger set for Lithium, charged it for several days, and still zero volts. So the battery worked one time and died. I am not impressed.

This small battery packs a big punch. I am using this on a Mid XRX go cart. This spins my starter over very fast. It doesn't fit as well because it is small but does a great job. The charge lasts a long time.