What battery charger for winter storage?

Battery tender Jr.Have had the same one for over 15 years and it still work great.Pick one up at any motorcycle shop.I have 2 4 wheelers and 5 antique cars, it is always plugged into one of them.My oldest 4 wheeler is a 2004 that I bought new and it still has the original battery.

This is the one I buy and if I'm not driving my car it's plugged in.


Cranks every time like you started it yesterday.

And if the fuel system is good it starts that way too..

You can buy them on ebay or direct from battery tender