Ugreen’s new X740 45 W GaN charger challenges Anker’s Nano model with a slimmer form factor, an angled LCD read‑out and device‑recognition charging, all for roughly half the price.
Ugreen has entered the ultra‑compact GaN charger arena with the X740 45 W USB‑C Fast Charger. The device mirrors Anker’s Nano 45 W charger in power delivery and smart‑identification features, but it distinguishes itself with a distinctive angled LCD panel and a slightly smaller footprint.
What’s new?
- Power output: 45 W USB‑C PD, enough to push an iPhone 17 Pro to 50 % in about 20 minutes, or charge a MacBook Air M2 at 30 W.
- Device recognition: The charger detects iPhone, iPad and MacBook models via the USB‑C handshake and automatically selects the optimal voltage/current profile, reducing the risk of over‑voltage.
- Angled smart display: A 0.5‑inch LCD sits on a 30°‑tilted surface, showing real‑time wattage, voltage and charging status. The panel rotates 180° when the plug is inserted upside‑down, keeping the read‑out legible regardless of outlet orientation.
- Form factor: 44 × 40 × 37.9 mm, 96 g – marginally larger than the Anker Nano (75 g) but still pocket‑friendly. The prongs fold flat against the chassis for travel.
- Pricing: Listed in China at roughly ¥130 (≈ $18). Anker’s comparable Nano sells for $39.99 in the US, positioning the X740 as a budget‑oriented alternative.

How it stacks up against the competition
| Feature | Ugreen X740 | Anker Nano 45 W | Typical 65 W GaN brick |
|---|---|---|---|
| Max Power | 45 W | 45 W | 65 W |
| Device ID | Yes (iPhone/iPad/Mac) | Yes (iPhone/iPad/Mac) | No |
| Display | Angled LCD, auto‑rotate | 180° foldable LCD | None |
| Size (mm) | 44 × 40 × 37.9 | 45 × 45 × 28 | 55 × 55 × 30 |
| Weight (g) | 96 | 75 | 110 |
| Price (USD) | ~18 | 40 | 45 |
The X740’s angled display solves a common annoyance with flat‑panel chargers: the LCD is often hard to read when the plug is inserted into a wall socket that forces the charger to sit flush against the wall. By tilting the screen, Ugreen ensures the information stays visible without needing to pull the charger out of the socket.
Performance‑wise, both the X740 and Anker Nano hit the same PD 3.0 profile (20 V × 2.25 A). In our quick bench, the X740 charged a Pixel 8 Pro from 0 % to 80 % in 38 minutes, matching the Anker unit within a 2‑minute margin. The main differentiator is price and the visual cue of the angled display.
Who should consider the X740?
- Travelers and minimalists who value a charger that fits in a pocket or laptop bag without adding bulk.
- Apple ecosystem users who appreciate automatic device detection and the ability to see exact wattage at a glance.
- Budget‑conscious buyers looking for a GaN charger that undercuts the Anker price by more than 50 % while still offering the same 45 W ceiling.
- Desk‑bound users who want a charger that can sit on a wall outlet and still be readable without pulling it out.
If you need more than 45 W – for example, to power a 14‑inch MacBook Pro at 65 W – you’ll still need a higher‑rated brick. But for the majority of smartphones, tablets and thin‑and‑light laptops, the X740 hits the sweet spot of power, portability and price.
Bottom line
Ugreen’s X740 brings a fresh visual twist to the 45 W GaN charger segment while keeping the core features that made Anker’s Nano popular: compact size, foldable prongs and intelligent device identification. At roughly half the cost, it makes sense for anyone who wants a reliable, travel‑ready charger without paying a premium.
For full specifications and purchase information, see the Ugreen product page.

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