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Through GaN integration, the UGREEN X227 20W 2-Port Fast Charger handles high-speed power delivery in a compact 48mm frame. Within the dual-port layout, it pushes 20W max output for PD 3.0 compatible devices. By upgrading from previous models, this version introduces an 18W USB-A port and switches to Gallium Nitride for better heat management.
Key Features
- Dual-Port Charging: 20W USB-C and 18W USB-A simultaneous outputs. Powers two phones at once during road dust exposure or travel.
- GaN Semiconductor: High-density Gallium Nitride internal circuitry. Stops the adapter from overheating during sustained peak power draw.
- UL94-V0 Material: Fireproof PC casing construction. Resists melting or fire hazards if internal components short-circuit.
- Voltage Protection: Integrated over-voltage and thermal sensors. Cuts current immediately when detecting unstable Bangladesh power grids or high heat.
Frequently Asked Questions
Is UGREEN X227 safe for iPhone?
The PD 3.0 protocol regulates voltage safely for iPhone 15 and 16 batteries. It prevents overcharging by dropping current as the battery reaches 80% capacity.
Does UGREEN 45310 support fast charging for Samsung?
This adapter supports QC 4.0+ and AFC protocols for Samsung fast charging. It delivers up to 18W through the USB-A port for compatible Android hardware.
