[Gta04-owner] battery problems
Andreas Kemnade
andreas at kemnade.info
Sat Aug 17 20:17:59 CEST 2019
Hi,
I have these kind of replacement "batteries" for the gta04.
https://misc.andi.de1.cc/gta04-batteries-small.jpg
The right one works, but dimensions are not perfect and feels
more fragile. The left one worked shortly but then I had no output at
the terminals. There seems to be some problem between the gta04-side
battery - terminal and the B- test point.
A picture of the protection circuit is here.
https://misc.andi.de1.cc/prot-circuit-small.jpg
As I do not have too much spare protection circuits, do you have
any advice what I should take better care of for the next one?
Furthermore with the right one looking at the display is easier
and I could check current consumption.
The whole thing is interesting because it would allow me to run
git bisect run with a closed gta04a5. Currently I am using the letux3704
for it.
Regards,
Andreas
More information about the Gta04-owner
mailing list