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Black rectangular GaN travel adapter with sliding plug selectors and five USB ports

MOMAX UA8A 70W GaN Universal Travel Adapter

SKU CH-Q10K-9GPJ5

All-in-one adapter with four plug types for 224+ countries, three USB-C and two USB-A ports sharing 70 W, and a universal AC outlet

  • TypeUniversal
  • ColorBlack
  • Dimensions77.0 in x 55.0 in x 53.5 in
  • Weight6.35 ounces
  • Charges laptops at 70 W via USB-C1 alone
  • Five USB ports share 45 W for multi-device charging
  • Four built-in plug types fit sockets in 224+ countries
  • GaN stacking keeps the adapter compact at 77.0 in × 55.0 in × 53.5 in
  • Weighs 6.35 ounces for light travel

Universal plug coverage

The MOMAX UA8A integrates four plug types — Type C, Type G, Type I and Type A — into one adapter that fits sockets in over 224 countries and regions. It replaces a bag of loose converters with a single unit for business or leisure travel.

Check your devices before ordering

The adapter delivers up to 70 W from USB-C1 alone and shares 45 W across multiple ports. Verify that your laptop or phone can accept PD 3.0 or QC 3.0 profiles and that the total draw of all connected gear stays within the 70 W limit. The AC outlet passes mains voltage unchanged, so confirm each appliance supports the local supply.

GaN build and daily use

Gallium-nitride circuitry keeps the 77.0 by 55.0 by 53.5 inch chassis cool while supplying 65 W laptop charging and simultaneous phone or tablet power. The front AC socket accepts plugs from the same 224-plus regions without the loose contact common on stacked adapters. At 6.35 ounces it slips into a carry-on pocket and the black finish resists scuffs from frequent packing.

Highlights

  • Charges laptops at 70 W via USB-C1 alone
  • Five USB ports share 45 W for multi-device charging
  • Four built-in plug types fit sockets in 224+ countries
  • GaN stacking keeps the adapter compact at 77.0 in × 55.0 in × 53.5 in
  • Weighs 6.35 ounces for light travel

Specifications

BrandMOMAX
ModelUA8A
Part Number20221009
TypeUniversal
ColorBlack
Dimensions77.0 in x 55.0 in x 53.5 in
Weight6.35 ounces

Questions about this item

What comes in the box with the MOMAX UA8A and is a charging cable included?

The package contains the UA8A adapter with its four built-in plug types (C, G, I, A) and a universal AC outlet. A USB charging cable is not supplied; you must use your own device cables.

How do I choose between the 70W, 35W, 20W or 17W versions listed for this series?

Select the 70W model (UA8A) when you need to fast-charge a 65W laptop plus other gear. Pick a lower-wattage version only if your devices draw less power and you want a smaller or cheaper unit.

What does the 70W headline figure mean when I plug in a laptop and phone together?

USB-C1 alone delivers up to 70W (20.6V/3.4A) for a laptop. With multiple ports active the total USB output is capped at 45W, so combined charging splits that budget across devices.

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