Happy to help. I tried to post photos as well but it didn't work on the forum. If anything is unclear I can email them or publish an illustrated write...

The problem described in this thread sounds a lot like what I observed when my motor brushes were seizing. My motor eventually stopped running altoget...

My T105s have a lot of life left, but I'm converting to lithium ion as soon as they kick the bucket. If my napkin math is right, you could put 6 Tes...

Beyond what @robhouston said, beware that you can't just drop in any QuiQ-dci 1000/1500 that you find. It has to be programmed with the correct chargi...