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White robot-shaped GaN charger with three USB ports and foldable US plug

GravaStar

GravaStar A65W Dawn White 65W GaN charger

SKU CH-54G5-8QWFN

A 65W GaN wall charger with two USB-C and one USB-A port, delivering up to 65W from a single port and reaching 51% on a MacBook Air M2 in 30 minutes.

Color A65 white

  • 65 W single-port maximum powers a MacBook Air M2 to 51 % in 30 minutes
  • GaN design runs cooler and smaller than traditional silicon chargers
  • Three ports — two USB-C and one USB-A — charge multiple devices together
  • Foldable US plug and compact robot-styled body fit easily in a bag
  • Fire-resistant housing adds a layer of safety during high-power charging

Charger for USB-C laptops and phones

The GravaStar A65W Dawn White is a 65W GaN charger with two USB-C ports and one USB-A port. It targets users who need one compact wall adapter for a MacBook Air, iPad, iPhone or Galaxy S23 and S24. The mecha-robot styling adds a distinctive look to a desktop or travel kit. Foldable prongs keep the profile slim when packed.

GaN thermals and efficiency

Gallium-nitride circuitry runs at lower temperature than silicon equivalents while delivering the same 65W maximum from a single port. The charger body stays cool during typical phone or tablet top-ups. Fire-resistant housing material adds a safety margin for continuous operation. No moving parts mean silent performance in any outlet.

Sustained multi-port behaviour

When all three ports are used together the 65W budget is shared across the connected devices. A MacBook Air M2 reaches 51% in 30 minutes on a single port, but simultaneous charging of a laptop plus phone and tablet reduces the power each device receives. The adapter maintains steady output without throttling during extended sessions.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $36.99
Pricier than about 89% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameGravaStar
Model nameA65 W Dawn White

Other versions of this model

4 more in the same range

Questions about this item

How do I plug the GravaStar A65W into the wall and which port do I use for 65 W single-port charging?

Fold out the US plug prongs, insert the charger into a mains socket, then connect your device to either USB-C port for the full 65 W output.

What part of the charger will wear out first and need replacing?

The foldable US plug mechanism and the USB-C port springs are the moving parts most likely to fatigue after repeated insertion cycles.

At what point does the GaN charger hit its thermal limit during a long charging session?

The 65 W single-port rating is the ceiling; sustained loads at that level will trigger internal temperature protection before any other limit appears.

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