My battery has been sitting in my garage for months. Only charged it once
haha alright phew thought i messed up and had to buy a new batt already
My 1st bike ran a battery for 10yrs. I've never put it on a tender, just unplug it from the bike.
I would just charge it every 2mths.
Overcharging also kills the battery
The BT Junior is great.I have two of them that the bikes are plugged into when they are parked.The Couchrocket is always plugged into the older style.Same thing tho.I just clean the terminals once a year and put a little dielectric grease on them.