I have this charger> http://www.amazon.com/Deltran-Batter...ender+chargers <& I don't leave it connected all the time. My bike is out doors under the deck awning where I leave it uncovered. That area is pretty free from the wet stuff but not totally so I only hook up the charger when I know it will be dry for a few days. Say once every few weeks. Is that OK to maintain my battery or should I pull the battery & leave it indoors hooked up all the time. I'm needing for some advice please guys.
If you are really worried, just pull the battery, it's not that difficult. Or, get a long cord (someone makes a 25' with the ends that will work) and leave the battery in the bike.
I leave my battery in/on my bike (southern nh) all winter, although about once a month (hopefully more) I get out on it, with no issues with cranking power. The only time the battery ran down was when I locked my handlebars and turned key one turn to far and the rear light ran it down.