Quote Originally Posted by Il Duckshewterzdad View Post
I'm a believer in battery tenders. I keep one on my Harley all winter and one on my 4 wheeler year round. However, it is my understanding that they are not intended to be a battery charger but a battery maintainer when the battery is at or near full charge. Check the operating instructions. I do believe they increase the life of the batteries when used properly.
X2 on Harley, mowers and 4 wheeler. need a charger for trolling battery.