I swear I've googled this and been through 5 pages of results and haven't gotten anything except ads for specific chargers or pages about fast charging. Specifically, I'm looking for a car adapter to stick my MagSafe 3 cord into (so USB-C) but I need it this weekend and the only ones I can find at local shops are 45W. I don't need fast charging, I just need it to charge. Would that work or am I a bit screwed?

Hi guys sorry for my bad English

I have a macbook 16 m1 and it came with 140W power adapter but some when I go out I take with me a 65W power adapter it’s going to effect the battery in any way in short term or long term?

So Thunderbolt 5 supports up to 240w charging.

Can the Macbook Pro with M4 Pro support 240w? If not, what's the max charging wattage for it?

so i use my macbook pro m1 plugged in at a desk in for hours on end, during which it is powered directly off the wall and the battery isn't used

i use a 67w anker charger, but my mac supports upto a 140w charger, i was wondering should i get one of those for perhaps higher performance? thats how it usually works on windows laptops, is it the same on macbooks? or am i not missing out on any performance when on the 67w charger?

edit: i dont own the 140w charger because i bought it used and the guy didn't give me the charger

I have an Anker charger that lets me use the 60w or 100w port. Anker website suggests my macbook pro 13" to require 61w charging. Do I use the 60w or 100w port? Which is more beneficial? Will it harm my battery or macbook if I keep using the 100w port?

Anker Website: "MacBook Pro (13-inch):This model requires a power supply of 61 Watts (W). It's optimal for lightweight, everyday use."

I currently have a MacBook Pro M1 2020 13”, which I’m looking to upgrade from soon, I’ve noticed it takes about 25 watts with spikes to 30 under heavy load, and only about 10 when watching something.

I’ve been looking on Apple’s website to see which power adapter they include but it doesn’t get me very far.

As I’ll beworking off grid mainly on solar, pretty much every few watts count.

If anyone has suggestions or more information about this, or about their own personal device, I’d be enlightened to know the power consumption.

Hello,

does anyone have information about the maximum usable wattage to fast charge a 2021 Macbook Pro 14 inch M1Pro?

I haven‘t found any information on this anywhere, but I would really like to know?

Choosing the right wattage on your MacBook pro charger is vital for maintaining advanced popular overall performance and making sure the sturdiness of your device. The use of a charger with the right wattage can assist prevent capability harm in your MacBook’s battery and charging device. On this manual, we will walk you via the steps to determine the suitable wattage on your MacBook pro charger, making sure you make the high-quality choice in your specific mode Visit-Laptop repair Dubai

Why wattage subjects

The wattage of your MacBook seasoned charger determines how quick it can rate your tool. The use of a charger with too low a wattage won't offer enough power, leading to slower charging times and capacity stress to your battery. Conversely, the usage of a charger with too high a wattage won’t necessarily damage your tool, as MacBook are designed to deal with varying wattages competently, but it's important to healthy the wattage for superior overall performance

Steps to determine the correct wattage

Identify Your MacBook Pro Model:

Take a look at the lowest of your MacBook pro or visit the apple menu > approximately this mac to find your model and year.

2.Check with the endorsed wattage:

Once  your model, discuss the endorsed wattage to your specific MacBook. Apple presents tips on the best charger wattage for each version:

• 13-inch MacBook pro: typically uses a 61w USB-c strength adapter.

• 15-inch MacBook pro: requires an 87w USB-c strength adapter.

• Sixteen-inch MacBook pro: uses a 96w USB-c power adapter.

• 14-inch MacBook pro: relying on the configuration, it is able to use both a 67w or 96w usb-c electricity adapter.

3.Check Your Current Charger:

Study your current charger to see its wattage. This fact is usually imprinted on the adapter itself. Evaluate this with Apple's pointers to make sure you are using the appropriate wattage.

4.Purchase Genuine Apple Chargers:

To keep away from capability damage, continually buy authentic apple chargers or apple-licensed chargers. 0.33-celebration chargers might not meet the safety and overall performance necessities required on your MacBook seasoned.

5.Don't forget your utilization:

If you regularly run high-general overall performance applications or more than one peripherals, deciding on a better wattage within the endorsed variety can make sure your MacBook pro costs efficiently even below heavy use.

By means of following the steps, you could make certain that you choose the precise wattage to your MacBook pro charger, optimizing each charging velocity and tool durability.

Hey everyone,

I just picked up a 14-inch MacBook Pro (M4 Pro, 48GB RAM) running macOS Sequoia, and I have a question about charging best practices.

I’m using this MacBook almost entirely as a desktop replacement:

• Always plugged in

• External monitor

• External audio interface

• External speakers, keyboard, etc.

The laptop itself mostly just sits closed on my desk. I do occasionally take it with me when traveling, but that’s pretty rare.

My question is about which charger I should be using long-term:

• Should I keep using the 96W USB-C power adapter that came in the box?

• Or is it better to use a lower-wattage charger, like the one that came with my iPhone 16 Pro, since it’s plugged in all the time?

I’m mainly concerned about battery health and longevity.

Does using a lower-watt charger reduce battery wear, or does macOS handle this automatically regardless of charger wattage?

Would appreciate insight from anyone who’s run a MacBook in a desktop setup long-term. Thanks!

PS: Should I update to Tahoe?

The 16" MacBook Pro (2021 or later models) support fast charging at 140W through both MagSafe and USB C (source). Does the 16" MacBook Pro support charging faster than that?

Some of the previous 14" MacBooks came with 65W chargers but accepted 100W through the USB ports, so I'm wondering if this could possibly be the case with the 16", too that it comes with a lower power charger but can charge at a higher rate. I haven't found any information about this online.

The MacBook can draw over 140W, so it wouldn't be unreasonable to assume it might support drawing over 140W of power.

Edited post for clarity.

Hello,

Currently I use a 2020 13" M1 MBP - and while I have searched around for a bit, I couldn't find any info regarding the maximum charging wattage of the M1 MBP (only the M1 Pro and the M1 Max MacBooks) - would a 70w or even a 96w adapter be viable to charge the 2020 MBP faster or does it max out at 61w? (aka the adapter I currently use) Thank you in advance.

Edit: If anyone is reading this on Google from the search results, I decided to buy the 140w charger. The 2020 13" M1 MacBook Pro only supports up to 94w of power from both of its USB C ports (using an Anker cable which supports up to 240w)

Edit 2: It only can take up to 60w - when putting it under heavy load via cinebench it only draws 59w according to al dente. When the load gets heavy it does 30 watts to the battery and 29w to the laptop itself.

So I got the new Macbook Pro M1 16inch (Pro cpu, base model). I recently bought those small tiny Anker PowerPort nano III (20 watts) usb-c chargers. I have a few in my house, so I decided to plug my Macbook Pro in it using the MagSafe III cable that came with it expecting it not to work. But not only it's working, but it can keep my computer fully charged. I'm not running anything crazy, but watching 4K videos on Youtube and other lite usages have been fine. I'm quite amazed at how energy efficient those new laptops are.

As a side note, does anyone have managed to hear the fan? I have run some games, benchmark, etc. and I have yet to have them turn on.

Edit: Thanks all for your feedback, now you got me curious, i need to get the cable to try with the original 5 watts charger.

Hey there,

In a couple of days my (first ever) 16 inch MBP M3 Max will arive (can't wait!). Intend to using it with a UGREEN dock with 100W PD passthrough. It'll only output 85W to the MacBook.

I've heard charging with a higher wattage won't impact the battery as much since there are all kind of systems in place to protect it from overcharging, but that charging it with a lower wattage will hurt the battery in the long term. There's a lot of misinformation out there, so I'm not sure what/who to trust.

Will charging it with 85W hurt the battery in the long term compared to charging it only with 140W (ie the original charger)? Thanks!

I would like clarification on what is the minimum wattage charger I can use to safely charge my M1 Pro. I can't really find any info on it and wondered if I can use say a 30w or 45w charger? 60odd watt chargers can be pretty expensive and I just want one for when I'm not at home

Hi Everyone

Is it safe to use the 100w charger of macbook pro 16inch on the 13inch macbook pro (2016) ?

Thanks

I currently have a 2020 Intel Macbook Pro with a 61W charger. I was wondering if it would work with the new M2 Macbook air? I am choosing between the charger options.

Is there any benefits to having a higher/ lower wattage? Can having a high wattage damage the battery?

Many thanks!

Hi there, I have a 16” MacBook Pro that I use for video editing. When I’m at home, I use the 140W charger that came in the box. However, sometimes I like working at coffee shops and was wondering if a smaller 100W charger would be enough to power my MacBook. The reason I’m considering a 100W charger instead of another 140W one is because the 100W options are significantly smaller, which makes them much more convenient for travel. What do you think?

So I'm using my older 65W charger for my new Macbook Pro 16, is that ok? I know it will charge slower but should I be upping the wattage?

So I have a 140W MacBook charger brick and I also have a 30W because one is for work and one is for personal computer. I am tired of switching out the different bricks every time I want to use my other laptop. Will using a 140W brick on my 2020 M1 which came with a 30W brick hurt my laptop?