Anker Prime 67W USB-C Charger Review (2026): The Travel Wall

Why you should trust this review

I cover travel and laptop accessories at The Tested Hub and have put roughly sixteen GaN wall chargers through testing, from tiny 30W bricks to 140W desktop units. I bought this Prime 67W myself at retail, Anker did not provide a sample, and it earned its place in my bag the honest way, by being the charger I actually chose to pack on three trips and use on my desk in between.

That is the right way to judge a travel charger, because the spec sheet only tells you the ceiling, not how the brick behaves when you have a laptop, a phone, and a pair of earbuds all plugged in at a hotel desk at midnight. I compared it directly against a 100W competitor on the same MacBook Air 15 and iPhone 16 Pro, so the numbers here come from real side by side use, not from the box.

How we evaluated

My charger routine covers single port output, multi port allocation, thermals, and travel durability. For single port output I put an inline USB-C meter on a MacBook Air 15 charging from empty to full, so I could see the real delivered wattage rather than the rated figure. For multi port behavior I loaded all three ports at once, a laptop, a phone, and earbuds, with a meter on each, to watch how the brick split its budget.

Thermals matter on a GaN brick because that is where cheap ones get scary, so I measured the surface temperature after thirty minutes at full single port load. And because this is a travel charger, I cycled the foldable prongs a hundred times and packed the brick in a laptop bag across three actual trips, then inspected it for wear. The travel side is not a footnote here, it is half the point of the product.

Single port output: 67W rated, 64W delivered

From Port 1 alone, the brick is rated at 67W and my inline meter read a steady 64W to the MacBook Air 15 across the charge, peaking at 66W during the bulk phase. That three watt gap is normal USB-C overhead, not a shortfall. Empty to full on the Air took about an hour and 28 minutes, right in line with what a 70W Apple charger does, so you give up nothing meaningful by going with the smaller GaN brick.

On smaller devices it delivers exactly what they ask for. An iPhone 16 Pro charging alone pulled 27W, its maximum, and went zero to 50 percent in around 28 minutes. An iPad Pro 11 took 28W. The single port performance is genuinely strong, and for a traveler with a MacBook Air or a 13 inch Pro, Port 1 on its own is all the charger you need.

Multi-port allocation: smart, with the expected trade

The smart allocation is the feature that makes this a real three port charger rather than just three holes in a brick. With the MacBook Air on Port 1 and an iPhone 16 Pro on Port 2 at the same time, my meters showed Port 1 dropping to 45W and Port 2 getting 19W. Add AirPods on Port 3 and the split became 45W, 18W, and a trickle to the earbuds, since they accept very little. The total stays capped at 67W and the brick prioritizes the highest draw device, which is the sensible behavior.

The honest framing is that this is expected for any multi port charger of this size. Port 1 stepping down from 67W to 45W when you add devices is not a flaw, it is physics within a 67W budget. For the typical use case, plugging everything in overnight at a hotel, the slightly slower simultaneous speeds are completely fine. If you need a fast laptop charge during a short coffee break, just put the laptop alone on Port 1 and skip the rest.

Compact size and travel durability

The size is the reason to pick this over a bigger charger. At 70 by 40 millimeters and 150 grams, it is smaller than Apple’s 70W adapter and lighter than most generic GaN bricks, and the foldable prongs let it pack flat in a laptop sleeve pocket without snagging on cables. For a frequent traveler, that flat pack profile genuinely matters, since a charger with fixed prongs always finds a way to catch on everything else in the bag.

Durability over three trips was a non event in the best way. After a hundred prong fold cycles the hinge is still firm and locks cleanly into both folded and extended positions, and after the trips the matte finish shows only minor scuffing with no structural wear. One practical thing to plan for: there are no international plug adapters in the box, US prongs only, so you will need a plug adapter for travel abroad. The brick itself handles 100 to 240V, so it runs at full speed once adapted.

Thermals and the everyday experience

Under a sustained full 67W single port load, the surface measured 41C after thirty minutes. That is warm to the touch but comfortably below the point where I would start to worry, and well within normal for GaN. There is no fan, no noise, and no thermal shutdown, so the brick just quietly does its job whether it is charging a laptop in a cafe or topping up three devices overnight.

In daily use that cool, quiet operation is what you want from a charger you forget about. Over four months it never got uncomfortably hot, never cut out, and never made me think twice about leaving it plugged in. That reliability, combined with the small footprint, is what turned it into my default travel brick rather than just one charger among several.

Who should buy the Anker Prime 67W?

Buy it if you travel with a MacBook Air or a 13 inch MacBook Pro and want one brick for the laptop plus a phone and earbuds. It is the right pick if you value compact GaN over Apple’s larger bricks, charge several devices at once, and want foldable prongs for bag carry. For the everyday traveler, this is close to the ideal one charger solution.

Skip it if you travel with a MacBook Pro 16 and need full speed charging, since 64W will keep it topped up but slowly under heavy load. Skip it too if you only ever need a single port, where a single port adapter at the same price makes more sense, or if you need international plugs included in the box.

The verdict

The Anker Prime 67W is the travel charger I keep packing because it nails the balance of size, output, and flexibility. It delivers a real 64W to a MacBook Air, the smart allocation makes three port charging genuinely useful, the foldable prongs and tiny footprint disappear into a bag, and it runs cool and quiet under full load. The lack of included international plugs and the inevitable step down when you load all three ports are minor, expected trade offs. If you carry a lighter laptop and want one brick to handle your whole kit on the road, this is the one I recommend.