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Scenario
Antonio recently bought his iPhone 14 Pro Max. It's taking over an hour to charge the device to 50% using his 5W USB power adapter that came with his previous iPhone.
Why can't Antonio fast charge his iPhone?
Suggested Answer: C
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12 comments · newest first
DO
Dona
2 months ago
But what about B? Isn't a 61W adapter overkill for the iPhone?
NI
Nicolette
3 months ago
I agree, C makes sense. Fast charging needs at least 20W.
IZ
Izetta
3 months ago
I think it's option C. The 5W adapter is too weak for fast charging.
CH
Chanel
3 months ago
I thought it could fast charge with the right adapter!
TH
Theron
3 months ago
Yup, 61W is overkill for iPhone 14 Pro Max.
LO
Loren
3 months ago
Wait, are you sure it can't fast charge at all?
GL
Gladis
3 months ago
Totally agree, that 5W adapter is way too slow.
PA
Paul
4 months ago
Fast charging needs at least a 20W adapter!
MA
Maryann
4 months ago
I’m pretty sure fast charging is supported, but I think it definitely requires more than 5W, maybe around 20W or more.
VA
Vanna
4 months ago
I’m a bit confused. Is it possible that the iPhone 14 Pro Max doesn’t support fast charging at all?
LU
Lucia
4 months ago
I think I saw a practice question about charging speeds, and it mentioned that the adapter needs to be at least 20W for fast charging.
MY
Myra
4 months ago
I remember reading that fast charging needs a specific wattage, but I’m not sure if it’s 20W or something higher.