[Pipeliner2]

My tender flashes/blinks green. Am I good? Seems to me it used to be solid green when it was plugged in and flashing yellow when it was unplugged.

so long story short the Battery Tender Jr and The HD battery Tender are near identically internally. I recently had to replace a capacitor in my Battery tender Jr, an Buddy of mine has the HD version and I gave him an extra capacitor that I had that also repaired his. Do a you tube search on reparing an Battery tender JR, Great video.