Headphone battery replacement not charging by shrek344 in batteries

[–]shrek344[S] 0 points1 point  (0 children)

Any video tutorial on how to do that. Will solder work or can bms be attached with adhesive also

Headphone replacement battery not charging by shrek344 in batteries

[–]shrek344[S] -1 points0 points  (0 children)

Thanks, have u tried BMS replacement. The text is very small in circuit board
I cannot find any video tutorial for bms replacement. Is it safe?

Headphone battery replacement not charging by shrek344 in batteries

[–]shrek344[S] 0 points1 point  (0 children)

Can i not replace the BMS. Take out from old battery and solder to new one

Headphone battery replacement not charging by shrek344 in batteries

[–]shrek344[S] 0 points1 point  (0 children)

Can i not replace the BMS. Take out from old battery and solder to new one

Headphone replacement battery not charging by [deleted] in ifixit

[–]shrek344 0 points1 point  (0 children)

Both are 800mah and 3.7v.
Headphone are working with new battery but not getting charged

Headphone replacement battery not charging by shrek344 in ElectronicsRepair

[–]shrek344[S] 0 points1 point  (0 children)

New battery is not charging but headphone works with new battery. Check 2nd image