Purchase a motorcycle battery with a 2 years free replacement. After one year battery is dead. I email then to let them know that the battery is dead. My motorcycle is stock no after market lights(LEDs or HID). They are making me jumps through hoops to get a replacement. Charging the battery and then taking measurement with a multimeter over the next 12 hrs then 24 hrs. Battery is dead clear and simple. All I wanted to do was ship the bad battery back to them and a get a good one. I know if I had purchased a battery at a store instead of online I would of have a replacement already. lesson learned only get a battery from a retailer who stands behind the products they sell