I installed that SAE 2 amp usb connector to my battery a few weeks ago, so I didn't hook up my bike to the battery tender. It was exactly 2 weeks between rides and the bike was as dead as could be. Dash wouldn't even turn on. I had to take off the fairings and jump the bike to get her started.
I am not convinced it was the USB connection's fault since it should have no draw with a device not plugged in, but I can't be certain without a multimeter. Either, be careful and keep the big twin plugged in!
I am not convinced it was the USB connection's fault since it should have no draw with a device not plugged in, but I can't be certain without a multimeter. Either, be careful and keep the big twin plugged in!