MOMAX 1-Charge 45W GaN Charger UM73 [Hong Kong Official Stock] | MOMAX Hong Kong Official Stock

~100-240V, 50/60Hz, 1.3A

Product Overview

MOMAX 1-Charge 45W GaN Charger UM73 [Hong Kong Official Stock] is a charger product. The official specifications list: AC input ~100-240V, 50/60Hz, 1.3A; USB-C1 output 5V 3A / 9V 3A / 12V 3A / 15V 3A / 20V 2.25 45W (max).

Available options: White · Qty 1, Add to cart, Pre Order Now, Buy Now, You May Also Need.

When choosing a charger, the actual output depends on the weakest of the charger, cable, and device; buying a higher-wattage charger is only meaningful when paired with a suitable cable.

MOMAX 1-Charge 45W GaN Charger UM73 [Hong Kong Official Stock] (product image)

Six Key Highlights

AC input

The input specifications determine the recharging speed; chargers that support PD recharge noticeably faster.

Impact on actual use: ~100-240V, 50/60Hz, 1.3A

• USB-C1 output: 5V 3A / 9V 3A / 12V 3A / 15V 3A / 20V 2.25 45W (max)
• Protection features: Short-circuit, over-heat, over-voltage, over-current, over-charge prot

USB-C1 output

The output specifications determine which devices can be fast-charged; the protocols must be compatible for fast charging to activate.

Impact on actual use: 5V 3A / 9V 3A / 12V 3A / 15V 3A / 20V 2.25 45W (max)

• AC input: ~100-240V, 50/60Hz, 1.3A
• Protection features: Short-circuit, over-heat, over-voltage, over-current, over-charge prot

Safety certification

The safety certification covers overcharge, overcurrent, and short-circuit protection.

Impact on actual use: CE (UK & US plugs), RoHs (UK & US plugs), CCC (US plug only)

• AC input: ~100-240V, 50/60Hz, 1.3A
• USB-C1 output: 5V 3A / 9V 3A / 12V 3A / 15V 3A / 20V 2.25 45W (max)

Materials

The materials affect durability and heat dissipation.

Impact on actual use: Fire-resistant PC

• AC input: ~100-240V, 50/60Hz, 1.3A
• USB-C1 output: 5V 3A / 9V 3A / 12V 3A / 15V 3A / 20V 2.25 45W (max)

Dimensions

The dimensions affect portability and storage; pay attention to the length and width when travelling or carrying it in a bag.

Impact on actual use: 50.3 x 46.8 x 69.2mm (UK plug), 73.4 x 34.4 x 41.3mm (US plug)

• AC input：~100-240V, 50/60Hz, 1.3A
• USB-C1 output：5V 3A / 9V 3A / 12V 3A / 15V 3A / 20V 2.25 45W (max)

Weight

Weight affects portability; the difference between carrying it in a bag and holding it in your hand is noticeable.

Impact on actual use: 82g (UK plug), 78.5g (US plug)

• AC input：~100-240V, 50/60Hz, 1.3A
• USB-C1 output：5V 3A / 9V 3A / 12V 3A / 15V 3A / 20V 2.25 45W (max)

What's in the box

The following are the contents of the Hong Kong official stock packaging. Actual accessories are subject to the arrival batch; if you have any questions, please confirm with us before placing your order.

• Packaging contents are subject to the arrival batch; if you need to confirm any individual accessories, please contact us before placing your order.
• Hong Kong official stock; warranty is subject to this product page and the distributor's terms.

Suitable scenarios

MOMAX 1-Charge 45W GaN Charger UM73 [Hong Kong Official Stock] is suitable for the following situations:

• White · Qty 1
• Add to cart
• Pre Order Now
• Buy Now

Why choose this model

• AC input：~100-240V, 50/60Hz, 1.3A
• USB-C1 output：5V 3A / 9V 3A / 12V 3A / 15V 3A / 20V 2.25 4
• Protection features：Short-circuit, over-heat, over-voltage, over
• Safety certification：CE (UK & US plugs), RoHs (UK & US plugs), CC
• Materials：Fire-resistant PC
• Dimensions：50.3 x 46.8 x 69.2mm (UK plug), 73.4 x 34.4

Full specifications

Compare within the same series

The table below shows the actual specifications of this model, allowing you to compare them with the requirements of your devices when making a purchase.

Frequently Asked Questions

MOMAX 1-Charge 45W GaN Charger UM73 [Hong Kong Official Stock]: Choose According to Your Device

Tell us which devices you will charge and how many you will use simultaneously, and we will help confirm whether this model is suitable.

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