Duloch 40W GaN-Style 4-Port USB-C Charger (2-Pack)

The Duloch 40W 4-Port USB-C Wall Charger is a multi-port fast-charging brick with two USB-C ports and two USB-A ports capable of 40W combined output. Per-port breakdown: USB-C ports deliver 20W each; USB-A ports deliver 3.1A at 5V. It supports USB Power Delivery (PD) and Quick Charge 3.0 protocols, enabling ~0–58% iPhone charge in 30 minutes. The charger claims universal compatibility across iPhone 17/16/15/14/13/12, iPad, and Samsung Galaxy devices. The compact design prioritizes portability; weight is ~0.26 lb (118g). Safety features include smart-chip over-charge/over-heat protection. No foldable prongs are mentioned. The 2-pack bundle at ~$10/unit offers decent economics for a household needing multiple chargers, though the Duloch brand has minimal presence in mainstream tech reviews and r/UsbCHardware. Suited for users seeking basic multi-device charging without paying premium prices, but lacks the thermal efficiency and community endorsement of category leaders (UGREEN Nexode, Anker Nano, Baseus GaN).