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M4 iPad Professional teardown reveals smaller capability battery


A teardown of the brand new M4 iPad Professional reveals that getting its super-slim form required trimming the battery capability. However there’s excellent news about changing that battery.

Disassembling an iPad isn’t for the faint of coronary heart however iFixit did the honors so these with a shiny new iPad Professional can see what’s inside.

M4 iPad Professional teardown reveals its battery capability secret

Taking iPad aside begins with utilizing warmth to melt the glue holding the display screen on, then rigorously disconnecting ribbon cables. Extra glue secures most of the different elements in place. It’s not a job really helpful for amateurs, however the of us at iFixit are consultants.

Their M4 iPad Professional teardown solutions a query Apple received’t: battery capability. The 13-inch model of the pill holds 38.99 Wh — a bit lower than the 40.33 Wh battery in 2022’s M2-based Professional.

However don’t assume meaning a lower in battery life. Apple guarantees that the 2024 model final simply so long as the earlier mannequin on a single cost. Testing by Cult of Mac backs that up — we’re getting about 12 hours of heavy utilization without having to plug the pill in.

It’s the results of the Apple M4 processor being extra environment friendly, and the OLED display screen requiring much less juice.

Battery alternative is a (relative) snap

Taking the battery out of the M4 iPad Professional is way simpler than with earlier fashions.

“The truth that you possibly can take away the battery with out having to take away each main part inside this system remains to be an enormous win for repairability,” stated iFixit’s stated Shahram Mokhtari. “It’s a large enchancment over the earlier generations.”

That is necessary as a result of the battery is the one part of a pill that’s assured to wear down. That’s additionally true for the Li-ion batteries in telephones, laptops, and so forth. Exchange the battery and the pc is virtually pretty much as good as new.

Extra from iFixit’s M4 iPad Professional teardown

The iFixit teardown additionally reveals the cowling over the primary logic board that helps hold the M4 iPad Professional so very inflexible and non-bendy.

All of the information isn’t good. Getting the super-slim form required designers to rely on a lot of glue.

“From the daughterboard to the audio system and coax cables, we discovered a complete bunch of stuff that’s glued down as a result of there simply isn’t sufficient area for screws,” stated Mokhtari. “Which means audio system will get destroyed if you happen to attempt to take away them, the daughterboard will get bent out of form if you happen to have a look at it the flawed manner, the warmth delicate cameras are topic to a dangerous prying operation to take away, and all kinds of different shenanigans.

These fascinated about getting up shut and private with the tiny pixels within the new tandem OLED show can achieve this within the full iFixit teardown video:



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