Introduction
The HyperJuice 245W GaN Desktop Charger is the world's first and smallest 245W GaN charger, designed to provide a robust power solution for professionals and individuals with multiple devices. It features four 100W USB-C Power Delivery ports, allowing simultaneous charging of various devices, including laptops, tablets, and smartphones. This manual provides essential information for the safe and efficient use of your charger.
Key Features
- Simultaneously Charge 4 Devices with four powerful USB-C charging ports, each at 100W ratings.
- Powered By GaN Technology for efficient and compact design.
- Slim & Portable Design for easy transport and desktop organization.
- AC Extension Cord Included for flexible placement.
- Smart Power Protection ensures safe charging for all connected devices.
Package Contents
- HYPER HyperJuice 245W GaN Desktop Charger
- AC Extension Cord
Setup
- **Unpack the Charger:** Carefully remove the HyperJuice 245W GaN Desktop Charger and its accessories from the packaging.
- **Connect the AC Extension Cord:** Plug one end of the provided AC extension cord into the power input port on the back of the charger.
- **Connect to Power Outlet:** Plug the other end of the AC extension cord into a standard wall power outlet. Ensure the outlet provides the correct input voltage (240 Volts as per specifications).
- **Placement:** Place the charger on a stable, flat surface, such as a tabletop. Ensure adequate ventilation around the charger to prevent overheating.
Figure 1: Front view of the HyperJuice 245W GaN Desktop Charger, showing its four USB-C ports and ribbed design.
Figure 2: Rear view of the charger, highlighting the power input connection.
Operating Instructions
The HyperJuice 245W GaN Desktop Charger is designed for intuitive use. Follow these steps to charge your devices:
- **Connect Devices:** Use appropriate USB-C to USB-C cables (not included) to connect your devices to any of the four USB-C ports on the front of the charger.
- **Power Delivery:** Each USB-C port is capable of delivering up to 100W of power. The charger features intelligent power distribution, which automatically adjusts the power output to each connected device based on its needs, up to a total of 245W across all four ports.
- **Charging Indication:** A small LED indicator light on the charger will illuminate when it is powered on and actively charging devices.
- **Simultaneous Charging:** You can charge up to four devices simultaneously. For example, two 16-inch MacBook Pro laptops, an iPad Pro, and an iPhone 14 can all be charged at the same time.
Figure 3: Detail of the four 100W USB-C Power Delivery ports.
Figure 4: The charger in use, powering a laptop and a smartphone.
Figure 5: Example of multiple devices (two laptops, one iPad, one iPhone) being charged simultaneously by the unit.
Maintenance
- **Cleaning:** Disconnect the charger from the power outlet before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosol sprays.
- **Storage:** When not in use, store the charger in a cool, dry place away from direct sunlight and extreme temperatures.
- **Handling:** Avoid dropping the charger or subjecting it to strong impacts.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not charging. | Charger not powered, faulty cable, or device issue. | Ensure the charger is properly plugged into a live outlet. Try a different USB-C cable. Test the device with another charger to confirm it's not the device itself. |
| Slow charging. | Cable not supporting high wattage, or too many high-power devices connected. | Use a high-quality USB-C cable rated for 100W or higher. The charger intelligently distributes power; if total demand exceeds 245W, charging speeds may be reduced for some devices. |
| Charger feels warm. | Normal operation during high power output. | This is normal, especially when charging multiple devices at high wattage. Ensure adequate ventilation around the charger. The charger has Smart Power Protection to prevent overheating. |
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 19.69 x 19.69 x 11.02 inches |
| Item Weight | 1.28 pounds |
| Model Number | HJGAN245-EU |
| Brand | Hyper |
| Connectivity Technology | USB |
| Connector Type | USB Type C |
| Compatible Devices | Desktop, Apple iPad Pro, Laptops, Smartphones |
| Included Components | AC Extension Cord |
| Special Feature | Short Circuit Protection, GaN Technology, Power Delivery 3.0, Quick Charge 4.0+, PPS |
| Color | gray |
| Input Voltage | 240 Volts |
| Mounting Type | Tabletop Mount |
Warranty and Support
For detailed warranty information and customer support, please refer to the official Hyper website or contact their customer service directly. Keep your purchase receipt for warranty claims.
