I am trying to future proof my AB chargers or at least keep them up to date...
I have several 2702 with firmware revision #4.2 and one 2401 with #3.6.
I believe the latest is Revision #5.8 (or is it?). Any ideas where to get those chip sets, preferably in Europe, my search turned out quite thin as they officially seized the manufacture of those chargers.
Unfortunately I can no longer just drive over to BandPro in Burbank and get one...
Where can I get the Revision Chip #5.8
Where can I get Discharge module for a 2401
Does the TWQ need/has chip upgrades?
I tried to contact Paul Dudeck but I am guessing he is on vacation.