Gadgets Huawei 66W USB-C GaN Charger Review: PPS Fast Charging, PD 3.0, Cable Quality, Heat Control & Laptop Compatibility by Prakash Dhanasekaran December 5, 2025 December 5, 2025 GaN chargers are smaller, cooler, and more efficient than old silicon chargers. This review breaks down a 66W GaN wall charger with a 6A … 0 FacebookTwitterPinterestEmail
