r/iPhoneBatteryParanoia

▲ 1 r/iPhoneBatteryParanoia+1 crossposts

iPhone battery manufacturing Date

I bought this from second hand market and the battery is showing used on parts and service and manufacturing date looks like this

u/Ill_Editor_3667 — 11 hours ago

Is this normal? iPhone 16

I got it in october 2025 and now its july 2026 i mean is this even normal?It has gone down so bad and i turned off updating in the backround and i turned on dark mode and i charge it always till 95% never more or if i do its really rarely.This is iPhone 16

u/Haunting-Round1604 — 13 hours ago

iPhone 17 pro. Got it in February and the battery is really bad. I got backround app refresh off, turned off location services that need to be off, Apple Intelligence is even off and always on display is off, I don’t know what to do

u/Rough_Cricket_6604 — 16 hours ago

restoring iPhone to factory settings

Did restoring your iPhone to factory settings help with your app issues? My iPhone started draining battery quickly and overheating while listening to YouTube Music. It doesn't happen all the time—only occasionally. So I reset the entire phone, performed a clean install, and set everything up from scratch.

reddit.com
u/Sea_Confusion8917 — 14 hours ago

What is WRONG with my iphone?

I have an iPhone 15 Plus, and for the past few days I've been having a weird charging issue.

When I plug it in, it usually doesn't charge at all, and it doesn't even show the charging icon. I have to unplug and plug the cable back in over and over (sometimes 10+ times) before it suddenly starts charging.

The strange part is that after I unplug it, the phone sometimes continues to show the charging icon even though the cable has been removed. Then, when I plug it back in again, it stops charging completely, and the whole cycle starts over.

My battery health is 86%, and the cycle count is 595.

Has anyone experienced this before? Is this more likely to be a charging port issue, a cable/charger problem, or something else? Any advice would be appreciated.

reddit.com
u/Heavy-Budget6433 — 15 hours ago

Asking about my iphone 13 battery

Guys, I just bought a new iPhone with the latest update (26.5), and I feel like the battery is draining a little bit fast. I try to charge it to 80% and put it on the charger when it reaches 20%. These 60% last for 5 to 6 hours. Is that good for a battery with 89% health?

reddit.com
u/3bdrahmane — 1 day ago
▲ 191 r/iPhoneBatteryParanoia+1 crossposts

Aged like fine wine

My dad’s 16 pro max after 1.9 year of usage(bought on launch day). The new iphone 17s lineup aint this good def💯

u/meee_abdullah — 2 days ago

Iphone 16 pro - 88% after 1.5 years

Title I guess. This is my first iPhone and I admit I have been a heavy user, trying to charge once per day and usually charge is 20-80%. I use camera a lot and had to use hotspot but now I have stopped doing it.

Looking at other posts, did my battery degrade too quick? I still have phone warranty, is it reasonable demand for a battery change?

u/HuskyF — 23 hours ago

Bateria do IPhone 17 é boa demais

Estou gostando muito da bateria do iPhone 17, modelo básico, usei ontem só 78% da bateria e consegui quase 8h de tela, isso é muito bom

u/Dry_Series5852 — 1 day ago