Which charger is better for a MacBook Air?

The Anker Prime 67W. Its single USB-C port delivers 67W, enough for a MacBook Air at full speed. The Belkin's 18W USB-C port would charge a laptop very slowly.

Is the Anker worth $15 more than the Belkin?

Yes if you charge a laptop or three devices. The Anker gives 67W and three ports; the Belkin gives 18W and two. If you only charge a phone overnight, the Belkin at $19.99 does the job.

Can the Belkin charge two phones at once?

Yes. It has one USB-C port at 18W and one USB-A port at 12W, so two phones charge at the same time, slower than on the Anker.

Which one is more portable?

The Anker. It is 51% smaller than a 67W MacBook charger and has a foldable plug. The Belkin is a standard fixed-plug wall block.

Do both include a cable?

Yes. The Anker includes a 6 ft cable and the Belkin includes a 5 ft USB-C to USB-C cable.

Which has the better warranty?

The Anker, with a 24-month warranty. Belkin's listing does not state a warranty period.

Anker Prime 67W GaN Wall Charger vs Belkin BOOSTCHARGE 30W Dual Port Wall Charger

Buy the Anker Prime 67W if you need to charge a laptop or several devices at once. Its 67W USB-C output and three ports handle a notebook, phone and earbuds together. The Belkin BOOSTCHARGE 30W is the cheaper pick at $19.99 at Verizon as of November 7, 2026, versus $34.99 at Walmart for the Anker as of November 7, 2026, but it tops out at 18W on USB-C and 12W on USB-A. For phone-only charging the Belkin is enough; for anything bigger the Anker is worth the extra $15.

Today the Belkin BOOSTCHARGE 30W Dual Port Wall Charger costs $15.00 less at its best price.

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