Originally Posted by
Nebby10
I think it would be dependent on how much shifting your typical ride requires
^^^This. You can get >10,000 miles out of a single charge if you never shift gears.
Battery life is entirely dependent on # of shifts, not # of miles rideen.
Originally Posted by
Nebby10
I've got 612 miles on mine and it hasn't started to give the 50% indicator when checked.
Not sure how consistent this behavior is, but fwiw my wife's system was giving her the 50% indicator for several rides (4 or 5, maybe ~250 miles total) and then suddenly in the middle of that 4th or 5th ride it went into Battery Low, Disable Front Derailleur mode. iow, the transition from 50% to <25% seemed to come on
very suddenly.