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Version actuelle par : M Sandeep ,

Titre:

BatterBattery not charging mechanism troubleshooting
BatterBattery not charging mechanism troubleshooting

Texte:

Hello,
 
I have a strange problem with my Huawei phone: when I plug it in, it says that it is charging, but the battery percentage does not change. I tried everything from replacing the battery to trying dozens of different chargers from different OEMs. I think it must be a hardware problem with how the phone delivers power to the battery, and I would like to try to troubleshoot it myself if possible. So, my question is, what exactly do I need to look for on the motherboard?
 
Can I useI used a multimeter to measure how much power is being supplied toon the battery pins? I tried itcharging pins with the battery and charger plugged in but could not get a readingin, and I am getting the same reading (3.93 V) as I am getting from the battery itself.
Can I useI used a multimeter to measure how much power is being supplied toon the battery pins? I tried itcharging pins with the battery and charger plugged in but could not get a readingin, and I am getting the same reading (3.93 V) as I am getting from the battery itself.
 
Is there some guide somewhere related to this?
 
Thanks!

Appareil:

Huawei Phone

Statut:

open

Modifié par : M Sandeep ,

Titre:

Batter charging mechanism troubleshooting

Texte:

Hello,
 
I have a strange problem with my Huawei phone, wheneverphone: when I plusplug it in, it says that it is charging, but the battery percentage does not change. I tried everything from replacing the battery to trying dozens of different chargers from different OEMs. I think it must be a hardware problem with how the phone delivers power to the battery, and I would like to try to troubleshoot it myself if possible. So, my question is, what exactly do I need to look for on the motherboard?
I have a strange problem with my Huawei phone, wheneverphone: when I plusplug it in, it says that it is charging, but the battery percentage does not change. I tried everything from replacing the battery to trying dozens of different chargers from different OEMs. I think it must be a hardware problem with how the phone delivers power to the battery, and I would like to try to troubleshoot it myself if possible. So, my question is, what exactly do I need to look for on the motherboard?
 
Can I use a multimeter to measure how much power is being supplied to the battery pins? I tried it with the batterbattery plugged in but could not get a reading.
Can I use a multimeter to measure how much power is being supplied to the battery pins? I tried it with the batterbattery plugged in but could not get a reading.
 
Is there some guide somewhere related to this?
 
Thanks!

Appareil:

Huawei Phone

Statut:

open

Message d'origine par : M Sandeep ,

Titre:

Batter charging mechanism troubleshooting

Texte:

Hello,

I have a strange problem with my Huawei phone, whenever I plus it in, it says that it is charging, but the battery percentage does not change. I tried everything from replacing the battery to trying dozens of different chargers from different OEMs. I think it must be a hardware problem with how the phone delivers power to the battery, and I would like to try to troubleshoot it myself if possible. So, my question is, what exactly do I need to look for on the motherboard?

Can I use a multimeter to measure how much power is being supplied to the battery pins? I tried it with the batter plugged in but could not get a reading.

Is there some guide somewhere related to this?

Thanks!

Appareil:

Huawei Phone

Statut:

open