UNITEK P1129ABK01-EU ZENO 45W GaN Dual USB-C Wall Charger PD3.0 QC4+ SFC2.0 EU Plug Black
45W GaN Power – Dual USB‑C, Ultra‑Compact, Travel Ready
The UNITEK Zeno 45W GaN Wall Charger packs serious power into a pocket‑friendly size. With two USB‑C ports and a total of 45W, you can fast charge a laptop, tablet, or phone – even two devices at once. Perfect for home, office, or travel.
GaN Technology – Smaller, Cooler, More Efficient
Gallium Nitride (GaN) allows this charger to be dramatically smaller and run cooler than traditional chargers. Slip it into any bag without adding bulk.
Smart Adaptive Fast Charging – Universal Compatibility
The charger intelligently identifies your connected device and delivers the optimal power profile. Supports a wide range of protocols:
Protocol Supported
Samsung SFC2.0 Up to 45W
PD 3.0 Up to 45W
QC4+ / QC3.0 / QC2.0
FCP, AFC, SCP
BC 1.2, Apple 2.4A
Power Distribution – One or Two Devices
Single port usage – up to 45W (enough for MacBook Air, iPad Pro, Samsung Ultra phones)
Two ports simultaneously – 20W + 20W (fast charge two iPhones or a phone + tablet)
Ultra‑Fast Charging – Real‑World Speed
iPhone Pro Max – 0% to 50% in just 32 minutes
Samsung Galaxy S23 Ultra – Super Fast Charging 2.0 (45W) achieved with compatible cable
Energy Efficient & Safe
Standby power ≤0.1W – barely draws power when idle
Multiple safety protections – over‑current, short‑circuit, over‑voltage, over‑temperature (auto‑recovery)
85%+ efficiency – less wasted energy
Global Travel Ready
Input: 100‑240V AC, 50/60Hz – works anywhere. Fixed EU plug; use a simple adapter for other regions.
Compact & Eco‑Friendly
Dimensions (approx.): very small – fits in palm. Made from eco‑friendly PC material with a stylish glossy & matte finish.
What's in the Box
UNITEK Zeno 45W GaN Wall Charger
User manual
45W, dual USB‑C, and small enough to take anywhere – UNITEK Zeno 45W GaN.
Technical Specifications
Frequently Asked Questions
1. Will this charger fast charge my Samsung Galaxy S23 Ultra at 45W? +
Yes, when using a single USB‑C port with a 5A‑rated USB‑C cable (e.g., UNITEK 100W/240W cable). The charger supports Samsung SFC2.0 (45W PPS). Check that your phone model supports 45W charging (S23 Ultra and S22 Ultra do).
2. Can I charge a MacBook Air with 45W? +
Yes, MacBook Air (M1/M2/M3) needs about 30-45W. This charger will power it at full speed when used alone. For MacBook Pro 14"/16", you'll get slower charging (45W vs need 65-140W), but it will still charge.
3. Does it support iPhone fast charging? +
Yes, connect to either USB‑C port. iPhone 8 and later will fast charge (50% in ~30 minutes). iPhone 15/16 charges at up to 27W, which is covered.
4. Is the charger safe for overnight use? +
Yes, built‑in over‑charge, over‑voltage, over‑current, and over‑temperature protections make it safe.

