Bought a snowmobile battery 2 years ago. It turns out the issue then was a faulty fuse on the charger. So I kept the battery in my garage and kept it charged for future use. It's now January 2019 and the battery in snowmobile died. I installed the
Chromebattery I had on-hand. Rode 1 day with the new battery without issue. The next ride, about 2 weeks later, found the battery dead and failed (0 volts). Will not accept a charge. So, thinking I was saving $80 versus buying the Polaris battery, I completely wasted about $60.