UGREEN Uno 100 W USB‑C GaN Charger (3×C + 1×A)
Robot TFT Face / 100 W Single‑Port / GaNInfinity™ / ThermalGuard™ / Foldable / Magnetic Feet
Compatible Product
Package Contents
- 1 × UGREEN Uno 100 W 4‑Port GaN Charger
- 1 × User Manual
Product Overview
The UGREEN Uno 45648 is the charger that stopped being a brick and became a desk pet. Behind the robot face is a serious GaNInfinity™ 100 W power plant: C1/C2 push 100 W solo for a 16″ MacBook Pro (0→43 % in 30 min), while C3 and A feed phone + buds. Total budget is 100 W shared, split by smart IC. A TFT screen shows a smile, a charging glyph, or a full‑battery wink depending on state. Magnetic feet stick it to a laptop lid; foldable pins tuck away for travel. It’s the 100‑240 V global adapter for people who hate boring adapters.
Key Features
Robot Shell + TFT Mood Screen
- Mini‑robot head with color TFT (upgraded from LED).
- Expressions: idle blink, fast‑charge grin, full‑charge sleepy eye.
- Screen only lights when AC plugged in.
- Bottom magnetic feet → clips to metal laptop lid, won’t slide off desk.
100 W GaN, 3C1A
- C1 / C2: up to 100 W each (20 V/5 A) when used alone.
- C3: up to 22.5–30 W.
- A: up to 22.5 W (QC/SCP/FCP/AFC).
- Total cap: 100 W shared across all ports.
- Example split: 65 W laptop + 22.5 W phone + 10 W watch + trickle earbuds.
️ ThermalGuard™ + 8‑Layer Safety
- 200‑level‑class temp sampling + PWM + sync‑rectifier.
- Over‑voltage / over‑current / over‑load / short / over‑temp / surge.
- GaN runs cooler than silicon sibling chargers.
Protocol Omnivore
- PD3.0, PPS, QC4+/3.0, UFCS, SCP, FCP, AFC, Apple 5 V/2.4 A, BC1.2.
- 100‑240 V AC input → one plug for EU/UK/US/AU (with local pin variant).
Travel‑True
- Foldable mains pins.
- ~437 g, 46.5×47×65 mm — chonky but palm‑sized.
- Replaces 3 separate wall warts.
️ Technical Specifications
Usage Tips
- Max laptop speed: Plug laptop into C1 alone → 100 W. Add phone to C2 → drops to ~65 W+30 W.
- Dell caveat: Some XPS/Latitude cap at 65 W on 3rd‑party PD — expected.
- Magsafe feet: Stick charger to aluminum laptop lid so cable tension doesn’t yank it from wall.
- TFT off? Unplugged = no face. It’s not broken, just asleep.
- C3 vs C1: C3 is the weak C — use it for phone, not laptop.
️ Important Notes
- 100 W is per‑C1/C2 solo only; multi‑port always shares the 100 W pie.
- No VOOC / Dash / Warp / Xiaomi Turbo / Huawei SuperCharge private modes → those fall back to QC/UFCS/PPS.
- TFT expressions are cosmetic; they don’t show watts numerically (no digit readout like power banks).