UGREEN GaN Travel Charger Kit Review: 65W to 500W — Is More Always Better?
UGREEN's GaN travel charger lineup from 65W to 500W offers compact, multi-port charging that travelers love — but multi-device power sharing isn't always ideal.
UGREEN GaN Travel Charger Kit Review: 65W to 500W — Is More Always Better?
Introduction
Few accessory brands have earned the trust that UGREEN (绿联) commands among Chinese consumers. Their GaN (Gallium Nitride) charger lineup — spanning 65W, 100W, 140W, 200W, and even a monstrous 500W unit — has become a staple for travelers, digital nomads, and anyone who’s tired of carrying separate bricks for every device.
But with so many options, is the biggest always the best? I dug through reviews on JD.com, Taobao, SMZDM, Zhihu, Bilibili, and UGREEN’s official channels to find out.
Specifications
| Model | Ports | Max Power | GaN Chips | Foldable Plug | Weight | Price (¥) |
|---|---|---|---|---|---|---|
| 65W (X559) | 3C + 1A | 65W | Single | No | ~110g | ~$9.9 |
| 100W | 2C + 2A | 100W | Dual | Yes | ~180g | ~$18.4 |
| 140W | 3C + 1A | 140W | Triple | Yes | ~220g | ~$27 |
| 200W (Desk) | 4C + 2A | 200W | Quad | N/A (fixed) | ~350g | ~$42.7 |
| 500W (Flagship) | 5C + 1A | 500W | Six (!) | N/A (fixed) | ~800g | ~$99.9 |
All models support: PD3.0, QC4+, PPS, FCP, SCP, and Apple 2.4A. All have 3C certification.
Design & Portability
This is UGREEN’s killer feature. GaN technology allows dramatically smaller chargers than traditional silicon-based ones. The 65W model is barely larger than Apple’s old 30W brick — but with 4 ports instead of 1. The 100W model is about the size of a deck of cards.
SMZDM reviewers consistently praise the “ridiculous portability” of the 65W and 100W units:
“65W四口充电器比我想象中还要小，放口袋无压力，出差只带这一个就够了。”
— JD.com
”The 65W 4-port charger is even smaller than I imagined. No problem fitting in a pocket — it’s the only charger I need for business trips.”
One design complaint: the 65W (X559) model’s plug is not foldable. Multiple reviewers note this as “annoying” for travel — the prongs stick out and can scratch other items in your bag. The 100W and above models correct this with foldable plugs.
The 500W flagship is obviously not portable. It’s a desktop station with a fixed power cord, designed for permanent placement rather than daily carry.
Charging Performance
Single-Port Output
When using a single port, all models deliver their full rated output:
- 65W model: USB-C at 65W / USB-A at 22.5W
- 100W model: USB-C1 at 100W / USB-C2 at 65W
- 140W model: USB-C1 at 140W (PD3.1)
- 500W model: USB-C1 at 240W (PD3.1 EPR)
Real-world testing by Zhihu reviewers confirms the 65W reliably charges a MacBook Air M2 from 0–50% in ~35 minutes. The 100W model cuts that to ~25 minutes for a MacBook Pro 14”.
Multi-Port Power Sharing
This is where things get complicated. When you plug in multiple devices simultaneously, the charger dynamically reallocates power — and not always in ways you’d expect.
On the 65W model:
- 1 device: 65W
- 2 devices: 45W + 20W
- 3 devices: 45W + 15W + 5W
For the 100W model:
- 2 devices: 65W + 30W or 60W + 30W
- 4 devices: 45W + 20W + 15W + 15W
The issue? If you’re charging a laptop (needs 45W+) and two phones, the laptop might not get enough power. Several SMZDM testers found that adding a third device dropped laptop charging to “maintenance level” (slow charging while in use).
“多口同时充电时功率分配不够理想。插了笔记本和两部手机后，笔记本基本充不进电了。”
— JD.com
”Multi-port power distribution isn’t ideal. After plugging in a laptop and two phones, the laptop basically stops charging.”
The 500W model handles this much better with six GaN chips dedicated to individual port management — but at $99.9 and desk-bound size, it’s a different product category.
Build Quality & Safety
UGREEN’s build quality is consistently rated as “excellent” across platforms. The JD.com flagship store rating is 4.7/5, one of the highest in the charger category. Each charger carries 3C certification and built-in protections for:
- Over-voltage
- Over-current
- Over-temperature
- Short-circuit
The thermal management on the 65W and 100W models is impressive — even under sustained full load, surface temperature stays under 50°C. The 140W and above models get warmer (up to ~60°C) but remain within safe limits.
Chinese User Reviews (Real Quotes)
“绿联65W氮化镓充电器套装做工优良，Type-C接口寿命长，比那些杂牌安心多了。”
— Zhihu, 2024
”UGREEN 65W GaN charger has excellent build quality, long-lasting Type-C ports, much more reassuring than no-name brands.”
“500W六口氮化镓充电器，六颗GaN芯片，5C1A设计，真的为桌面而生。”
— SMZDM, 2026
”500W six-port GaN charger with six GaN chips, 5C1A design — truly built for the desktop.”
“唯一不满：65W款的插脚不能折叠，放包里容易刮花其他东西。”
— JD.com
”Only complaint: the 65W model’s prongs don’t fold. They scratch other items in my bag.”
“多口同时充的时候功率分配要做好心理准备，插多了笔记本就变慢充了。”
— Bilibili
”Be mentally prepared for power sharing — plug in too many devices and your laptop switches to slow charging.”
Pros & Cons
Pros ✅
- Extremely compact for the power output (GaN advantage)
- Excellent value — 65W 4-port for ~$9.9 is unbeatable
- Wide protocol support — PD/QC/PPS/FCP/SCP
- Solid build quality — 4.7/5 JD rating reflects consistent manufacturing
- Comprehensive safety certifications — 3C, over-voltage, over-temp, short-circuit
- Foldable plugs on 100W+ models
- PD 3.1 support on 140W and 500W models (up to 240W)
Cons ❌
- Unfoldable plug on the popular 65W model (scratches bag contents)
- Power allocation issues — multi-device charging can starve laptop ports
- Heat scales with power — 140W+ models get warm
- Fixed cable on desktop models (can’t replace if damaged)
- 500W model is expensive ($99.9) and not portable
- Limited availability outside China for some models
Model-by-Model Recommendation
| Use Case | Best Model | Why |
|---|---|---|
| Light travel (phone + tablet) | 65W (X559) | Smallest, cheapest, enough power |
| Business travel (phone + laptop) | 100W | Foldable plug, powers MacBook Pro |
| Heavy travel (phone + laptop + cameras) | 140W | PD3.1, triple GaN, still portable |
| Desk setup (everything at once) | 200W | Quad GaN, all ports usable |
| Content creator desk | 500W | Total overkill; charge EVERYTHING |
FAQ
Q: Is GaN really that much better than traditional silicon?
A: Yes. GaN chargers are typically 40–60% smaller and run cooler than equivalent silicon chargers. They’re also more efficient (less energy lost as heat).
Q: Can I charge my Nintendo Switch with these?
A: Absolutely. The Switch supports up to 39W via USB-C PD. Even the 65W model comfortably charges a Switch while docked.
Q: Will the 500W charger damage my phone?
A: No. Power delivery is negotiated dynamically. Your phone only draws what it needs, regardless of the charger’s maximum capacity.
Q: Do I need the 140W for a MacBook Pro?
A: The 100W model is sufficient for a MacBook Pro 14” (rated at 67W charger). The 140W is needed only for the MacBook Pro 16” (rated at 140W) or if you want faster charging.
Q: Can I use it in Europe/US with an adapter?
A: UGREEN sells region-specific plug versions. The 100W+ models with foldable plugs have interchangeable heads (EU/UK/US/AU) on some SKUs.
Verdict & Rating
UGREEN’s GaN travel charger lineup is best-in-class for the price. The 65W 4-port model is arguably the best value charger on the market — it’s tiny, reliable, and costs less than a dinner out. Just be aware of the power-sharing limitations and the unforgivable omission of foldable plugs on the 65W version.
Rating: ★★★★½ (4.5 / 5)
| Category | Score | Notes |
|---|---|---|
| Value for Money | ★★★★★ | Affordable excellence |
| Portability | ★★★★★ | GaN magic at work |
| Charging Speed | ★★★★☆ | Fast single-port, okay multi-port |
| Build Quality | ★★★★☆ | Reliable and well-made |
| Multi-Device | ★★★☆☆ | Power sharing could be smarter |
| Safety | ★★★★★ | Comprehensive protections |
Best for: Travelers, digital nomads, minimalists, and anyone who wants to carry one charger instead of four.
Skip if: You need perfect multi-device power distribution, want wireless charging built-in, or need a permanently foldable plug at the 65W price point.