MacBook Pro Charger Wattage: What You Actually Need

Choosing the right charger for your laptop isn’t always as straightforward as it should be. When it comes to MacBook Pro charger wattage, the differences between models can make a real impact on how quickly and efficiently your device charges.

You might be replacing a lost adapter, picking up a spare for travel, or setting up a new M5 MacBook Pro and realising it didn’t come with a charger in the box. Either way, it helps to know exactly what you need. Here, you’ll find a clear breakdown of wattage by model, plus a few practical tips to help you pick the right option.

What Is the Wattage of a Charger?

When you see a number like 67W or 96W on a charger, that’s the wattage. In simple terms, wattage tells you how much power the charger can deliver to your device.

Think of it like this: the higher the wattage, the more power flows to your MacBook. That usually means faster charging, especially when your battery is low or you’re using demanding apps.

For a MacBook Pro, charger wattage matters because different models are built to handle different power levels. A smaller model doesn’t need as much power, while a larger or more powerful one needs more to run smoothly and charge at the same time.

It’s also worth knowing that:

• Your MacBook will only take the power it needs
• Using a higher wattage charger is safe (it won’t overload your device)
• Using a lower wattage charger can slow things down, especially during heavy use

So, when you’re looking at MacBook charger wattage, you’re really choosing how efficiently your laptop can charge and perform. The right match helps you avoid long charging times and keeps everything running as expected.

Charger Wattage for Different MacBook Pro Models

The MacBook Pro charger wattage you need depends on both the size and the generation of your device. Apple has gradually increased power over time, especially with newer models that support fast charging.

To make things easier, it helps to break MacBook Pro charging into three clear eras.

MagSafe 3 fast charging era

This is the current MacBook Pro charging setup, covering 14-inch and 16-inch models introduced from 2021 onwards.

Apple brought back the MagSafe connector in 2021, but in an updated form called MagSafe 3. In practice, your charger is still a USB-C power adapter, paired with a USB-C to MagSafe 3 cable.

What sets this era apart is fast charging. With the right setup, your MacBook Pro can reach around 50% charge in about 30 minutes.

A few key points to keep in mind:

• Base 14-inch models often come with a lower-watt adapter (67W or 70W), but you’ll need a 96W adapter to unlock fast charging
• 16-inch models come with a 140W adapter, which is also the minimum needed for fast charging
• You can also charge via USB-C, though MagSafe 3 is the default cable included

MacBook Pro model	Year introduced	Original USB-C power adapter wattage	Minimum wattage for fast charging	Cable included
14-inch (M1 Pro / M1 Max)	2021	67W (M1 Pro, 8-core CPU) 96W (M1 Pro, 10-core CPU or M1 Max)	96W	USB-C to MagSafe 3 Cable
16-inch (M1 Pro / M1 Max)	2021	140W	140W	USB-C to MagSafe 3 Cable
14-inch (M2 Pro / M2 Max)	2023	67W (M2 Pro, 10-core CPU) 96W (M2 Pro, 12-core CPU or M2 Max)	96W	USB-C to MagSafe 3 Cable
16-inch (M2 Pro / M2 Max)	2023	140W	140W	USB-C to MagSafe 3 Cable
14-inch (M3 / M3 Pro / M3 Max)	Nov 2023	70W (M3 or M3 Pro, 11-core CPU) 96W (M3 Pro, 12-core CPU or M3 Max)	96W	USB-C to MagSafe 3 Cable
16-inch (M3 Pro / M3 Max)	Nov 2023	140W	140W	USB-C to MagSafe 3 Cable
14-inch (M4 / M4 Pro / M4 Max)	2024	70W (M4 or M4 Pro, 12-core CPU) 96W (M4 Pro, 14-core CPU or M4 Max)	96W	USB-C to MagSafe 3 Cable
16-inch (M4 Pro / M4 Max)	2024	140W	140W	USB-C to MagSafe 3 Cable

(Source: Apple Support)

Models with no power adapter included (UK)

There’s one more recent change worth noting if you’re buying in the UK.

Since the M5 MacBook Pro lineup (October 2025), Apple has stopped including a power adapter in the box with new MacBook Pro models. This shift aligns with European “common charger” rules and Apple’s push to reduce e-waste.

You still get the USB-C to MagSafe 3 cable, but you may need to buy a new USB-C charger if you don’t already have a suitable one.

Depending on the model, Apple also separates normal charging from fast charging requirements:

• Lower wattage will charge your MacBook at a standard speed
• Higher wattage is needed to enable fast charging

Here’s how that breaks down:

MacBook Pro model	Year introduced	Minimum wattage for normal charging	Minimum wattage for fast charging	Cable included
14-inch (M5)	2025	60W	96W	USB-C to MagSafe 3 Cable
14-inch (M5 Pro / M5 Max)	2026	70W	96W	USB-C to MagSafe 3 Cable
16-inch (M5 Pro / M5 Max)	2026	140W	140W	USB-C to MagSafe 3 Cable

(Source: Apple Support)

USB-C era

Apple moved MacBook Pro to USB-C charging in 2016, replacing MagSafe completely for several years.

This made charging more flexible. The same USB-C ports handle power, data, and displays, so you’re not tied to a single charging port anymore.

Wattage still plays a role, but it’s simpler:

• 13-inch models typically use 61W or 67W
• 15-inch models use 87W
• The 2019 16-inch model uses 96W

These models do not support Apple’s “fast charging” standard, so there’s no separate fast-charge wattage to consider.

MacBook Pro model	Year introduced	Original power adapter	Cable included
13-inch (Intel / M1)	2016–2020	61W USB-C Power Adapter	USB-C Charge Cable
13-inch (M2)	2022	67W USB-C Power Adapter	USB-C Charge Cable
15-inch (Intel)	2016–2019	87W USB-C Power Adapter	USB-C Charge Cable
16-inch (Intel)	2019	96W USB-C Power Adapter	USB-C Charge Cable

(Source: Apple Support)

Pre-USB-C MagSafe era

Before 2016, MacBook Pro used Apple’s original MagSafe charging system, followed later by MagSafe 2.

This era is easy to recognise because the charging cable is fixed to the power adapter, rather than detachable.

There are two main connector types:

• MagSafe (original) — comes in T-style or L-style connectors
• MagSafe 2 — a thinner, wider connector used on Retina models

These chargers are not compatible with USB-C or MagSafe 3, so matching the correct type matters more than anything else here.

MacBook Pro model	Year introduced	Original MagSafe charger wattage	MagSafe connector type
13-inch (non-Retina)	2010–2012	60W	MagSafe 1 (T-style or L-style)
15-inch (non-Retina)	2010–2012	85W	MagSafe 1 (T-style or L-style)
17-inch	2010–2011	85W	MagSafe 1 (T-style or L-style)
13-inch Retina	2012–2015	60W	MagSafe 2
15-inch Retina	2012–2015	85W	MagSafe 2

(Source: Apple Support)

So, what wattage of MacBook charger do you really need?

The easiest rule is this: use the same wattage your MacBook Pro came with—or higher.

• 14-inch models (2021+) → 67W or 70W works, but 96W is needed for fast charging
• 16-inch models (2021+) → 140W for full-speed charging
• Older USB-C models (2016–2020) → usually 61W, 67W, 87W, or 96W

You can safely use a higher-watt charger. Your MacBook will only take what it needs. But if you go lower, charging may be slower, especially when you’re using the laptop at the same time.

Additional Considerations When Selecting a MacBook Pro Charger

Wattage is only part of the story. Once you know how much power your MacBook Pro needs, a few other details can make a real difference to how well your charger works in everyday use.

Here’s what to look at beyond just wattage.

USB-C Power Delivery (PD) support

You don’t have to stick with Apple’s own chargers, but it’s important to choose a USB-C adapter that supports USB Power Delivery (PD). This is the standard that allows your MacBook to draw the right amount of power safely and efficiently.

Most modern chargers support PD, but not all do. Without it, charging can feel slow or inconsistent.

Size, weight, and portability

How you use your MacBook should guide your choice here. If your charger mostly stays on your desk, size won’t matter much. But if you carry it around every day, a lighter and more compact option can make a real difference.

Many newer chargers use GaN (gallium nitride) technology, which allows them to stay small without sacrificing performance. These are especially useful if you travel often.

Number of ports

If you regularly charge more than one device, a multi-port charger can be a practical upgrade. It lets you power your MacBook, phone, and other accessories from a single adapter, which cuts down on clutter.

That said, it’s worth checking how power is shared between ports. When multiple devices are plugged in, the output is usually split. To keep your MacBook Pro charging at full speed, make sure the main port can still deliver enough power on its own.

Build quality and safety

A charger is something you rely on every day, so build quality matters more than it might seem. A well-made charger runs more efficiently, stays cooler, and tends to last longer.

Look for models that meet UK safety standards, such as UKCA or CE marking. It’s also best to avoid very cheap or unbranded options, as these can be less reliable and, in some cases, unsafe.

Recommended MacBook Pro Chargers in the UK

To make things easier, here are two well-rounded charger options available in the UK. Both support high-power MacBook Pro charging while adding useful features for everyday use.

Anker Prime Charger (160W)

The Anker Prime Charger (160W) is built for people who want one charger to handle multiple devices without compromise. It delivers up to 160W across three USB-C ports, with 140W available from any single port, which is enough for fast charging a 16-inch MacBook Pro.

Despite that output, it stays compact—roughly the size of an AirPods Pro 3 case—so it’s easy to carry between home, office, and travel. What makes it stand out is the added control. There’s a smart display that shows real-time charging data, and it connects to the Anker app via Bluetooth, so you can adjust power modes or check how power is being shared.

In everyday use, this means you can charge a 16” MacBook Pro, phone, and tablet at the same time without juggling multiple adapters. Power is distributed automatically using PowerIQ 5.0, so each device gets what it needs. It also uses ActiveShield 4.0, with continuous temperature monitoring, which helps keep charging stable when multiple devices are plugged in.

Anker Laptop Charger (140W)

The Anker Laptop Charger (140W) is a practical option if you want strong MacBook Pro charging along with more ports for everyday devices. It includes four ports in total: two high-power USB-C ports, one additional USB-C port, and one USB-A port.

Each of the main USB-C ports can deliver up to 140W on its own, which makes it suitable for fast charging a 16-inch MacBook Pro. It also handles multi-device setups in a predictable way, with clear power splits—such as 70W + 70W when using both main USB-C ports, or 100W + 40W when pairing a laptop with another device. This makes it easier to plan your setup, especially if you regularly charge a mix of devices.

It also includes a real-time display, a GaN design for a more compact build, and built-in safety protections. Overall, it’s a balanced choice if you want a reliable charger that can handle both your laptop and smaller devices in one place.

Conclusion

Choosing the right MacBook Pro charger wattage comes down to understanding your model and how you use your device day to day. Once you’ve matched the correct power level, the rest is about compatibility, build quality, and convenience. Whether you need a simple replacement or a more flexible multi-device charger, a well-matched setup will keep your MacBook charging efficiently and reliably without overcomplicating things.

FAQs

Is 60W enough to charge MacBook Pro?

It depends on the model you’re using. A 60W charger is enough for most 13-inch MacBook Pro models and can also work for entry-level 14-inch models for basic charging. However, it won’t support fast charging on 14-inch models, which typically need at least 96W.

On larger and more powerful 15-inch or 16-inch models, a 60W charger may struggle to keep up during heavy use. In those cases, charging will be slower, and the battery may still drop while plugged in.

Can I use an iPhone charger to charge my MacBook?

Technically, yes. If you’re using a USB-C PD charger (such as one from an iPhone 15 or newer), you can charge a MacBook. However, it’s not ideal. Most iPhone chargers provide around 20W of power, which is enough for a MacBook Neo but not sufficient for a MacBook Air, and far below what a MacBook Pro needs. In practice, charging will be very slow, and you will likely see a “Not Charging” status while the laptop is in use.

Can I use a 45W charger instead of 65W on my MacBook Pro?

Yes, you can safely use a 45W charger as long as it supports USB Power Delivery (PD), but it won’t perform the same as a 65W adapter. Charging will be noticeably slower, and if you’re running demanding apps, the battery may drain faster than the charger can keep up. It works best for light use or when your MacBook is idle.

Is 100W too much for a MacBook Pro?

No. It is completely safe to use a 100W charger with any MacBook Pro model. Your MacBook has smart power management that “negotiates” with the charger to draw only the amount of power it needs. Using a higher-wattage adapter won’t harm your battery; in fact, it can often enable your MacBook Pro to take advantage of fast charging. That said, newer 16-inch models require 140W for full fast charging.

What is the best wattage to charge a MacBook Pro?

The best wattage is typically the one that matches or slightly exceeds the adapter that originally came in the box. For 14-inch models, a 96W adapter is often the “sweet spot” for fast charging, while 16-inch models perform best with a 140W charger. Using these higher wattages ensures your laptop stays fully powered even during professional creative tasks and recharges from zero to 50% in about 30 minutes.