Zum Hauptinhalt wechseln

4-Zoll iPhone herausgebracht im März 2016 mit ähnlicher Hardware und Spezifikationen wie das 6s. Erhältlich in Silber, Space Grau, Gold oder Roségold mit 16/64 GB Speicher. Modell A1662 und A1723.

1047 Fragen Alle anzeigen

iPhone SE: Quick battery drain when not using

Dear community and iFixit-team,

I need your help.

I have an Iphone SE with IOS 12.3.1 which discharges extremely fast. This happened from one day to the other and was not correlated with dropping, updating the phone or any other obvious happening.

Comparing with my friend’s Iphone SE (same age, same usage, same remaining battery capacity), my phone loses 60% battery in flight mode in 6 hours as compared to 3%.

This was, what I already tried:

  • Charged phone to 100% and switch off over night. After turning on, the battery was still charged to (close to) 100%. This should exclude short circuits.
  • Fully reset phone and tested discharging with nothing but the bare default apps but battery still drained. This should exclude any battery-draining apps or settings.
  • Replaced battery using the iFixit replacement kit (thanks for the nice guide!!!) even though the old battery still had 86% remaining capacity. Same draining rate as before. This should exclude a bad battery.

Now, I don’t know what to check next.

Any help , direction or hint is very appreciated!

Thanks in advance for your support.

Thomas

Beantwortet! Antwort anzeigen Ich habe das gleiche Problem

Ist dies eine gute Frage?

Bewertung 0
Einen Kommentar hinzufügen

2 Antworten

Gewählte Lösung

Shorts can’t be ruled out if you turn off the phone, only a smaller part of circuits is always on. Besides a possible short you may have a faulty IC along charging circuit. However, it seems to me you’ve done all it’s possible as end user and more, unless you take it to a Pro there’s not much else you can do on your own.

War diese Antwort hilfreich?

Bewertung 3
Einen Kommentar hinzufügen

By seeing the history of the faults that is related to Trister IC .You have to experience that issues below if that is related to the Trister.

1-Battery charging might be slow.

2-Battery not drain more while on operating but on standby mode it`s drain more.

3- sometime you encounter the heating on the back side.

War diese Antwort hilfreich?

Bewertung 1
Einen Kommentar hinzufügen

Antwort hinzufügen

Thomas wird auf ewig dankbar sein.
Seitenaufrufe:

Letzte 24 Stunden: 0

Letzte 7 Tage: 4

Letzte 30 Tage: 9

Insgesamt: 798