Recent comments in /f/iphone
stpfun t1_jdwwug5 wrote
Reply to comment by ONE_BIG_LOAD in Phone keeps popping up with this error, but it's not wet or ever has been? by very_cozy
That's rad! I'm sure it can use that full 65W when the battery is low. Though I'm pretty sure it can't use the full 65W of charging power the entire time it's charging. LiPo battery chemistry just doesn't allow it.
It's also easy to show this with math. According to the internet the OnePlus 8t has a 17.02 watt-hour battery. As in it stores enough energy to output 17.02 watts for 1 hour. (though it probably can't discharge that fast in practice). If a 17Wh battery charged at 65W the whole time it would take 17Wh / 65W = 15.69 minutes to charge! But because it takes 35 minutes, we know it must charge at 17 Wh / 35 minutes = 29.14 watts on average. Which is still craazzy fast. The latest iPhones, which can charge at 20W peak, but have an average more in the range of 12W.
I got into this stuff just by playing around with a USB-C power meter like this one. With that plugged into my charging cable I can finally actually see how many watts my devices are pulling at any given moment.
chachahindustani t1_jdwvtkt wrote
Best charging that you will get will be with a wire. I suggest get a powerbank with both weird and wireless output. Also with 14 the battery is decent so you won’t need emergency juice most likely. A wired powerbank would be a better choice overall
[deleted] t1_jdwvncc wrote
Reply to comment by [deleted] in Which MagSafe power bank brand are you choosing for your iPhone 14? by AptCovering
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Crusnik909 t1_jdwv0g4 wrote
I have the Anker and I love it. No problems with it and it will last a while.
nitroben2 t1_jdwusen wrote
Reply to comment by jway5929 in Which MagSafe power bank brand are you choosing for your iPhone 14? by AptCovering
That is good to know! It can be hard to find the official Voltage on electronics batteries.
That the Apple pack uses double the voltage explains why its performance Is so close to the 5,000mAh options from others even though it’s posted capacity is under 2,000mAh.
I wish all battery products would use Watt-Hours for capacity measurements instead of Amp-Hours with varying degrees of obfuscation on the voltage.
nmdrio t1_jdwufgz wrote
Reply to comment by milanooo99 in New update New bug by Creepy-Masterpiece47
No, iPhones don't have bugs. It's only the user's fault, or it is just a feature implemented by Apple. /s
jway5929 t1_jdwu6k9 wrote
Reply to comment by WarSport223 in Which MagSafe power bank brand are you choosing for your iPhone 14? by AptCovering
Agreed. I have many battery banks of many sizes - some with wireless (but not MagSafe) chargers built in. I have found if I need to charge my phone via a battery bank, it’s because I need to use the phone. The Anker 621 is small enough that I always have it with me, but also keeps the phone very usable while charging. It easily charges my 13 pro over 80% which is plenty to hold me over till I get to a wired charger in my car or at home. In the heat, it does slow the rate of charging but it’s so small on the back of the phone, there is no rush.
jway5929 t1_jdwsqmn wrote
Reply to comment by nitroben2 in Which MagSafe power bank brand are you choosing for your iPhone 14? by AptCovering
Just an FYI, the nominal voltage of most battery banks is 3.7v. The circuitry bumps it up to 5v (or higher) to charge the phone. However the 3.7v should be used when calculating the overall capacity. So 37wh for a 10ah (10,000mah). So a 3.7v nominal battery pack with a mah rating under 27,000 can be taken on aircraft. Which make sense why manufacturers top out near that rating.
One exception is the apple MagSafe battery pack. That uses a 7.4v nominal voltage. This is why despite the lower mah rating it still has similar overall capacity to the Anker options.
BIN3RY t1_jdwsooc wrote
I'm looking to upgrade my phone next month. I've currently got an iPhone 12 Pro 256gb. I've had the s models and X/Pro models but never had a Pro Max model.
I'm wondering if it's worth the jump instead of getting a 14 Pro but get the 14 Pro Max?
Is the size too much or have other users found it a better user experience in hand?
Any opinions would be great! Thanks
christopherj567 t1_jdwsetc wrote
Reply to comment by cveja007 in I'm leaning towards going back to Android.. by cveja007
Thank you, I do try. Sometimes to great failure lol.
[deleted] t1_jdwrano wrote
Reply to iPhone 15 mini (SE 4?) by Jableckey
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AndroidOn20FPS t1_jdwq6kd wrote
I don't.
mrmexican87 t1_jdwpz7j wrote
I love my Anker 633 and it does go on sale from time to time!
wanjuggler t1_jdwphk9 wrote
Reply to comment by henrydavidthoreauawy in Which MagSafe power bank brand are you choosing for your iPhone 14? by AptCovering
Apple opened up its MagSafe tech to the new Qi2 Magnetic Power Profile standard, which "will also support new types of accessories that magnetically attach to the back of the phone, like an extra battery."
Presumably that support would include the signaling for the charger to tell the device that it is an external battery. So there's a path forward.
Link_69 t1_jdwp78l wrote
Reply to comment by GlitchParrot in Which MagSafe power bank brand are you choosing for your iPhone 14? by AptCovering
Yeah it could be 5°C or less outside but the tiny bit of heat will stop the magsafe battery from charging. I didn't try FaceTime tho I mostly use Line.
Speedywings t1_jdwohnd wrote
You should change the entire charging port as you would not wanna risk ur phone getting fried
henrydavidthoreauawy t1_jdwni2s wrote
Reply to comment by wanjuggler in Which MagSafe power bank brand are you choosing for your iPhone 14? by AptCovering
They should open up that private battery API. It’s not fair that other batteries are less effective because the phone thinks it’s plugged into the wall.
RedditAnoymous t1_jdwmp6q wrote
Reply to New update New bug by Creepy-Masterpiece47
Try restarting the iPhone.. usually it fixes it..
milanooo99 t1_jdwloti wrote
Reply to New update New bug by Creepy-Masterpiece47
thats apple 😂
Trolef t1_jdwlm6p wrote
Reply to comment by [deleted] in iOS 16.4 Camera non genuine warning, I got this phone new from at&t last March and never had any replacements or issues until this. by DrSlapathot
Hours of course..
jocamero t1_jdwlhw9 wrote
Reply to comment by NESpahtenJosh in Which MagSafe power bank brand are you choosing for your iPhone 14? by AptCovering
Yes. No case. I've used Apple's MagSafe wallet for a couple years now and only carry driver's license, primary CC, and debit card around. I use the software based Apple Wallet for nearly everything and the physical cards are just a backup. I have photos taken of the other crap I would keep in a traditional wallet, like an insurance card. I've never lost the MagSafe wallet and if you were to leave it behind while detached, you can setup a Find My alert.
I hesitate to say this, but it was (slightly) life changing (in a great way) to no longer be forced to carry around a larger physical wallet in my other pocket.
[deleted] t1_jdwky8o wrote
DrSlapathot OP t1_jdwkxau wrote
Reply to comment by SalamanderJazzlike54 in iOS 16.4 Camera non genuine warning, I got this phone new from at&t last March and never had any replacements or issues until this. by DrSlapathot
To point out a software bug.
[deleted] t1_jdwktr4 wrote
Reply to comment by Trolef in iOS 16.4 Camera non genuine warning, I got this phone new from at&t last March and never had any replacements or issues until this. by DrSlapathot
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zach15000 t1_jdwxah3 wrote
Reply to Which MagSafe power bank brand are you choosing for your iPhone 14? by AptCovering
casley when they have a 50% sale they r only 30 bucks