EarthXETZ5G lithium iron phosphate battery (LiFePo4) for all dirt bikes, replaces stock lithium batteries!

Extremely light, tiny, POWERFUL. Kicks over my hot rod 1275 Sportster motor without breaking a sweat.

UPDATE:It is 18 months later. I have carefully cared for the battery but it is swollen. Warranty department said to stop using it and buy another one. Warrantee is for only one year. Pretty disappointed about the durability and lifespan for the price.I bought this for my 2013 KTM 300 XC-W. When I bought the bike the battery was completely dead. I bought a replacement with 50CCA and when I installed it it didn't even turn the bike over. It would once the bike was warm but not well and never in the cold.I decided to get this and it would be my last attempt for electric start (because the kick start is so easy). I was discouraged by how small and light the battery was. I needed almost all of the padding for it to sit secure in the tray of the old battery.The first time I hit the start button my jaw dropped. Unbelievable power. Very impressed. I don't plan to put a trickle charge on it and will just run the bike regularly for battery maintenance.

The seller Syko helmets made sure I got my order in record time! Product seems great so far, I will have more to say on that in a week or so. I am extremely satisfied with the seller though. Honestly haven’t had a better experience with another so far.

I put this in my KTM 500 EXCF to replace the stock lithium battery that holds a change - but can no longer deep-cycle (I think a jump-start killed it). Excellent cranking speed - the bike lights up fast. The package is small and as light as the stock lithium battery. I just bought an EarthX for my KTM 1090 as the original lead-acid battery is EOL. So light!

Amazing little battery

Purchased this battery back in August of 2020. Worked great until this winter. Bike sat for about a month and when trying to start the bike the battery was dead. Tried to recharge/recover using my lithium battery charger but had no luck. Disappointed it only lasted about 1.5 years despite being taken care of well.

2017 KTM XC-F About same weight as stock lithium. Noticeable difference in cranking power, motor simply turns over quicker. Especially noticeable with cold starts.

Bought this fir my motorcycle. Worked good at first. Then it died. I got less than a year out of it.Traditional battery more reliable at a fraction of the cost.