iPad Pro Fast Charging: 2021 iPad Pro 12.9" M1

[elbert]

What are the charging times from 0% to 50% & 0% to 100% of the 2021 iPad Pro 12.9" M1 using these Apple chargers

• 5W
• 10W
• 12W
• 61W
• 67W
• 87W
• 96W

I am asking as I am trying to simulate the charging time of an iPhone Pro Max with 8,700mAh battery.

 

[Chaparral02]

Think i seen on here that the ipad M1 pro can only charge at around 36 watts max

Also didn't think any iphone has an 8,700mAh battery

 

[elbert]

Think i seen on here that the ipad M1 pro can only charge at around 36 watts max

At a max charge of 36W what's the charging time?

 

[elbert]

Think i seen on here that the ipad M1 pro can only charge at around 36 watts max

Also didn't think any iphone has an 8,700mAh battery

I am simulating a future iPhone Pro Max with 2x its current mAh for 2x battery charge

 

[rui no onna]

I am simulating a future iPhone Pro Max with 2x its current mAh for 2x battery charge

I think they probably have different voltages. iPhone 13 Pro Max is 16.75 Wh while the 2021 iPad Pro 12.9 is 40.88 Wh.

As for charging rates, the charts on the following thread are likely not too far off.

29W Fast charging tests and 3rd party adapters

(10/8/2017) tldr; Chart of % gain over minutes for the Anker 30W charger described below, in case you just want to verify that your charger is charging at full speed. --- Original post follows: I finally managed to get my hands on both the 2nd gen iPad Pro 12.9" and the new iPad Pro 10.5"...

forums.macrumors.com

I've never really measured it but iirc, the charging time on my 2017 12.9 and 2021 12.9 when using a 65W fast charger are fairly similar. Even if the 2021 can pull 36W max, I don't think it stays there for long.

 

[elbert]

I think they probably have different voltages. iPhone 13 Pro Max is 16.75 Wh while the 2021 iPad Pro 12.9 is 40.88 Wh.

As for charging rates, the charts on the following thread are likely not too far off.

29W Fast charging tests and 3rd party adapters

(10/8/2017) tldr; Chart of % gain over minutes for the Anker 30W charger described below, in case you just want to verify that your charger is charging at full speed. --- Original post follows: I finally managed to get my hands on both the 2nd gen iPad Pro 12.9" and the new iPad Pro 10.5"...

forums.macrumors.com

I've never really measured it but iirc, the charging time on my 2017 12.9 and 2021 12.9 when using a 65W fast charger are fairly similar. Even if the 2021 can pull 36W max, I don't think it stays there for long.

Thank you for the link.

I was trying to figure the charging time of 8,700mAh using a 30W charger from 0-50% & 0-100%. Ideally by 29 mins and 119 mins respectively.