UGREEN GaN Fast Charger 100W (UK Plug)

The UGREEN 100W GaN charger replaces multiple power adapters with a single compact unit that charges laptops, tablets, and phones simultaneously. Built with gallium nitride technology, this fast charger delivers desktop-level power in a travel-friendly form factor suited for students managing multiple devices and professionals who need reliable charging on campus or in the office. The UK three-pin plug design ensures secure connection to British power outlets without adapters.

Key Features & Benefits

• 100W Total Power Output: Charges a 16-inch MacBook Pro to 50% in just 30 minutes, eliminating anxiety about running out of battery during lectures or presentations.
• Four-Port Design: Three USB-C ports and one USB-A port let you power your laptop, phone, tablet, and wireless earbuds from one outlet, freeing up limited desk space and wall sockets.
• GaN Technology: Gallium nitride components generate less heat and require smaller transformers than traditional silicon chargers, reducing size by approximately 40% compared to standard 100W adapters.
• Intelligent Power Distribution: Automatically adjusts wattage across ports based on connected devices, delivering optimal charging speeds without manual configuration or risk of overcharging.
• Universal Device Compatibility: Works with USB-C laptops (MacBook, Dell XPS, ThinkPad), smartphones (iPhone 15/16, Samsung Galaxy), tablets (iPad Pro), and Nintendo Switch through Power Delivery 3.0 protocol.

Technical Specifications

Power Output

• Total Maximum: 100W
• USB-C1/C2 Single Port: 100W max
• USB-C3 Single Port: 22.5W max
• USB-A Single Port: 22.5W max
• Multi-Port Configuration: Intelligent power allocation (e.g., 45W + 30W + 22.5W when using C1 + C2 + A simultaneously)

Charging Protocols

• Power Delivery 3.0 (PD 3.0)
• Quick Charge 4.0+ (QC 4.0+)
• Programmable Power Supply (PPS)
• Samsung Adaptive Fast Charge
• Apple 2.4A

Physical Specifications

• Dimensions: 69 × 69 × 32mm (approximately)
• Weight: 218g (significantly lighter than equivalent silicon chargers)
• Plug Type: UK three-pin (Type G) fused plug
• Cable: Not included (use existing USB-C cables)

Safety & Certification

• Input Voltage: 100-240V AC, 50/60Hz (international voltage compatible)
• Protection Features: Overcurrent, overvoltage, overheating, short-circuit protection
• Certifications: CE, UKCA, RoHS compliant

Build Quality

• Housing Material: Flame-retardant PC plastic
• Operating Temperature: 0°C to 40°C
• Thermal Management: Advanced heat dissipation with GaN efficiency

Use Cases & Applications

Student Study Sessions: Keep your laptop, phone, and tablet charged during all-day library sessions without hunting for multiple outlets. The compact design fits easily in backpacks alongside textbooks and notebooks.

Business Travel: Replace separate chargers for your work laptop, personal phone, and wireless accessories with one 218g unit that fits in laptop bag side pockets. The 100-240V input works internationally with just a plug adapter.

Hot Desk Environments: Arrive at any workspace with everything needed to power your mobile office. One charger handles video calls on your laptop while keeping backup devices ready, ideal for co-working spaces with limited outlet access.

Dorm Room Efficiency: Maximize limited power strips by using one outlet instead of three or four. The UGREEN GaN charger works particularly well on desks where multiple students share power access or when outlets are inconveniently located.

Emergency Fast Charging: The 100W output provides rapid power recovery when you’ve forgotten to charge overnight. However, note that sustained high-wattage charging generates warmth—this is normal for GaN chargers operating at full capacity.

The UGREEN 100W GaN charger represents a practical consolidation of charging infrastructure for anyone managing multiple USB-powered devices. Its power efficiency and multi-device capability make it especially valuable in academic and professional settings where desk space and outlet availability create daily friction.