GCROWN MU65W-A1706 65W laptop charger with USB 2.0
A 65 W USB-C power adapter with a 5 W USB 2.0 port charges Surface Pro, Laptop, Book and Go models from 100-240 V mains
- Battery typeLithium-Ion
- Charges Surface devices at up to 65W with multi-voltage support
- Powers a phone simultaneously via the 5V 1A USB 2.0 port
- Built-in chip guards against over-current, short-circuit and over-voltage
- Works worldwide on 100-240V mains without a converter
- Supports 44W, 36W and 24W profiles for older models
65W Surface charger with USB 2.0
The GCROWN MU65W-A1706 is a 65W AC adapter built for Microsoft Surface devices from the Pro 3 onward, the Laptop 1 through 4, the Book and Book 2, the Studio, and the Go 1 through 3. It suits owners who need a single replacement or travel brick for several compatible models.
USB port limited to 5W output
The integrated USB 2.0 port delivers 5V at 1A for 5W, so it can maintain a phone or small accessory but will not fast-charge modern handsets. The barrel output steps down to 44W, 36W or 24W for older Surface units that request less power, while the 100-240V input works worldwide without a voltage switch.
Fixed cable with detachable mains lead
The DC cable to the Surface connector is permanently attached, so a frayed wire means replacing the whole adapter. Only the AC mains cord detaches for packing. Buyers who need a fully modular cable set or a higher-current USB-C port should look elsewhere.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $36.99
- Pricier than about 66% of the 27,790 comparable items (median $30.99).
Specifications
| Power | |
|---|---|
| Battery type | Lithium-Ion |
Questions about this item
Which power output should I pick for a Surface Pro 8 versus a Surface Go 3?
The charger automatically delivers 15 V at 4 A for 65 W on a Surface Pro 8 and steps down to 15 V at 1.6 A for 24 W on a Surface Go 3.
What does the 65 W rating mean when the charger is connected to my laptop?
It means the DC output can supply up to 15 V at 4 A, giving the laptop its full charging speed while the USB port adds 5 W for a phone.
What does the USB 2.0 port actually provide for my phone?
The USB 2.0 port outputs 5 V at 1 A for 5 W, enough to charge a smartphone while the laptop draws up to 65 W.
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