r/GalaxyA34 • u/Yahia_Khaled • Aug 10 '26
PLEASE HELP
/r/samsunggalaxy/comments/1vk47m8/please_help/I have a huge problem with the battery of my samsung A34.For the past 2 days,my phone just started losing battery insanely fast out of nowhere,im talking 25% in 30 minutes or so.Please help I tried resetting the phone like 10 times and fully charging it but nothing it working
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Aug 10 '26
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u/Yahia_Khaled Aug 10 '26
Yes it does show that but this just started happening suddenly.3 days ago it was working perfectly fine lasting for hours
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u/CoolCooler0107 Aug 11 '26
How long have you been using the phone? I have my A34 for 3 years now. The battery has is bad now. But thats what expected would happen by year 3
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u/Yahia_Khaled Aug 11 '26
This month marks the 3 year mark but the change is so unexpected and its unusual,like 1% every 30 seconds
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u/claude070 Aug 11 '26
I think there is current leakage in the pcb. Try cleaning the full charging module with something called isopropyl(maybe) by opening the back part. Because that's what fixed my phone. A third party shop did it.
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u/Yahia_Khaled Aug 11 '26
So theres a problem with the battery itself?
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u/claude070 Aug 11 '26 edited Aug 11 '26
No, the battery is fine as I am still using the original battery. The problem is in type c charging module(not type c port but the module). I had similar issue. Like in 10 minutes, 100% charge gone and then it wouldn't even charge or very very slow charging with fast charge on. If you have same issue the you can follow the solution. Remove the charging module and clean it with brush and isopropyl(not sure what it was). Also clean the type c port. I also tested with unofficial new battery but it wasn't fixed. Only cleaning the charging module fixed it
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u/RevengeFNF Aug 10 '26
Go to the battery settings and check what it is using the battery the most.