The all new ETZ14C has been created specifically for the cold weather snowmobile market with a battery management system that has been modified for cold start temperatures! It is a compact size so it will fit ANY new snowmobile, whether it is a Polaris, Ski Doo, Yamaha, Arctic Cat, BRP! It has amazing cranking amps of 330CCA and only weighs 2.5 lbs! That is 13+ pounds of instant weight savings! This battery will also work great in a motorcycle too, please check the cross reference to see which bikes this will work in.
EarthX ETZ series of starter batteries are the most innovative and technology advanced batteries on the market! EarthX has an exclusive fully integrated battery management system (BMS) to protect the cells so you will have a premium performance battery and better longevity!
The ETZ14C is a lithium iron phosphate (LiFePO4), starter battery with high cranking abilities.
Did as much research as I could find before this purchase as these are not cheap. I was a little concerned about cold weather starting but this battery started my AC 4stroke turbo with ease on the first try at -13 f this past weekend after being left outside all night. The only thing to know is it ships from CO and cannot be shipped expedited so allow time and don't bother with excess shipping costs.