Sep 22, 2022 23:00:00

What is the charging speed of iPhone 14 wireless charging?

The iPhone 14, which was released on September 16, 2022, is appealing not only for its durability and functionality such as collision detection, but also for its battery performance such as ``the longest battery life on an iPhone''.

Last time I finished measuring the battery consumption speed by continuing to watch YouTube, so this time I tried to measure how fast the wireless charging speed of the battery is.

iPhone 14 and iPhone 14 Plus - Apple (Japan)
https://www.apple.com/jp/iphone-14/

This time, with the battery of the iPhone 14 reduced, I tried charging using the wireless charger MagSafe charger . It is officially sold by Apple and is also compatible with the iPhone 14. The iPhone 14 supports MagSafe wireless charging up to 15W.

Start measurement by turning off 'optimization of battery charging', which is set to slow down the charging speed to prevent overcharging.

Charging starts when the battery level is 5%.

26% charged after 30 minutes ...

44% after 1 hour

66% after 1.5 hours

At 2 hours, it was 84% charged and recovered to 89% remaining.

It was about 2 hours and 27 minutes after the measurement that it was fully charged.

Next, let's charge using '

Anker 511 Charger (Nano 3, 30W) ' which can output up to 30W.

It is charged to 50% in 24 minutes from the start of measurement ......

It was charged to 100% in 1 hour 33 minutes.

The iPhone 14 is ``compatible with high-speed charging'' for wired charging, and it is recommended to use an adapter of 20W or higher. iPhone 14 Chinese media

Chongdiantou is conducting wired charging experiments using 20W and 30W chargers sold by Apple and third-party chargers. Although there is a big difference, we conclude that the charging speed does not change at 30W or more.

How about Apple iPhone 14 compatibility? 5-140W full power stage fast full performance - charging head network
https://www.chongdiantou.com/archives/175455.html