Qoltec 140W GaN Wall Charger 5-20V 2.5-5A 3 x USB-C PD 1 x USB QC 3.0 White What is GaN technology? Fast, efficient, and energy-saving charging thanks to the modern material gallium nitride. The Qoltec charger is equipped with the latest GaN charging technology, which uses a new semiconductor material, gallium nitride. Depending on the type of device being charged, the charger selects the appropriate voltage and current based on the battery's parameters, protecting it from overheating. It provides mobile devices with maximum power in an exceptionally short time and is significantly more efficient and energy-efficient than traditional silicon chargers, generating significantly less heat. This means that electricity costs during charging will be much lower. Parameters Symbol: 51828; Manufacturer: Qoltec; Type: GaN; Power: 140W; Maximum power: USB-C1/C2: 140W USB-C3 : 30W USB-A : 30W USB-C1 + USB-C2 : 70W + 70W USB-C3 + USB-A : 18W USB-C1 + USB-C2 + USB-C3 : 65W + 45W + 30W; Input voltage: 220 - 240 V; Output voltage: 5-20V; Voltage range: USB-C1/C2 : 5V 3A, 9V 3A, 12V 3A, 15V 3A, 20V 5A, 28V 5A USB-C3 : 5V 3A, 9V 3A, 12V 2.5A USB-A : 5V 3A, 9V 3A, 12V 2.5A; Output current: 2.5-5A; Frequency: 50 - 60 Hz; Energy efficiency: Level VI; Intended use: Data transfer, charging; Socket: 3 x USB type C PD, 1x USB QC 3.0; Protections: - against too low or too high input voltage, - against overcharging, - against a short circuit in the power supply circuit, - against overheating.; Application: Smartphone Laptop Tablet Powerbank Wireless headphones Wireless speakers Smartwatch; Color: White; Dimensions (D / L x W x H): 6 x 100 x 27 mm 6; Package contents: 1 x 140W GaN wall charger; Packaging depth / length mm: 145; Net weight kg: 0.244; Gross weight kg: 0.275; POWER DELIVERY i.e. Precise adjustment of charging parameters Fast charging of four devices simultaneously with precise power adjustment and support for USB-C PD and Qualcomm Quick Charge 3.0. Our charger can charge 4 devices simultaneously, precisely setting the maximum voltage and current, adapting to the battery parameters of the connected equipment. This exceptionally functional device can charge the battery in just 30 minutes to approximately 60%. The charger supports the USB Type-C POWER DELIVERY standard and has a USB-A port compatible with Qualcomm Quick Charge 3.0 technology. Charge your devices in record time - Discover the benefits and possibilities of GaN technology. Perfect for everyday use and travel - 4 ports in one charger. This ultra-fast and energy-efficient charger will surely meet the expectations of anyone who values convenience and time. You can conveniently use it at home or at work; what's more, it can easily accompany you on every trip as a charger for your smartphone, smartwatch, laptop, wireless headphones, and many other devices. Ultra-modern design. Elegance and functionality - durable and solid construction. Made with attention to every detail. Solid construction and functionality are among the product's greatest advantages, guaranteeing convenience and comfort of use, while the universal color and ultra-modern design further enhance the charger's appeal. It's worth noting that using a single charger for multiple devices not only saves you money and space but also reduces the amount of electronic waste, which undoubtedly has a positive impact on the environment.