1. Introduction
Thank you for choosing the Essager 30W Fast Charger. This compact and powerful charger is designed to provide efficient and safe charging for a wide range of devices, including smartphones, tablets, and other USB-C compatible gadgets. Please read this manual carefully before use to ensure optimal performance and safety.

Figure 1: Essager 30W Fast Charger, highlighting its compact design and fast charging capability.
2. Safety Information
To prevent injury or damage to your device, please observe the following safety precautions:
- Do not expose the charger to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the charger to strong impacts.
- Do not attempt to disassemble, repair, or modify the charger.
- Keep out of reach of children.
- Ensure the charger is used with compatible devices and cables.
- Unplug the charger from the power outlet when not in use.
This product is certified with RoHS, FCC, and CE standards, ensuring compliance with environmental and safety regulations.

Figure 2: The Essager 30W charger incorporates multiple safety features including flame retardant shell, anti-static, overcurrent, overcharge, short circuit, overvoltage, and over temperature protection.
3. Product Overview
Features
- 30W Fast Charging: Delivers up to 30W of power for rapid charging of compatible devices.
- Compact and Portable: Small size makes it ideal for travel and everyday use.
- Multiple Fast Charge Protocols: Supports PD3.0, QC3.0, FCP, SCP, BC1.2, i.P2.4A, Samsung Adaptive Fast Charge, OPPO Vooc, and Huawei Quick Charge.
- Universal Compatibility: Works with a wide range of devices including iPhone (iP 6-16 series), iPad (Pad, Pad mini, Pad Pro, Pad Air), AirPods (AirPd 1-4 Gen, AirPd Pro, AirPd Max), Huawei, Samsung, Xiaomi, and other USB-C powered devices.
- Advanced Safety Protections: Built-in safeguards against overcurrent, overvoltage, overcharge, short circuit, anti-static, and over-temperature. Features a flame-retardant shell.
- Smart Temperature Control: Equipped with 180 million intelligent real-time temperature controls to prevent overheating and ensure stable charging.
Components
The Essager 30W Fast Charger consists of a single unit: the charging adapter with a Type-C output port.

Figure 3: The charger supports multiple fast charging protocols, making it versatile for various devices.

Figure 4: Broad compatibility with various Apple and Android devices.
4. Specifications
| Feature | Detail |
|---|---|
| Brand | ESSAGER |
| Model | ES-CD52 |
| Max. Output Power | 30W |
| Type | Travel Charger |
| Output Interface | Type C |
| Applied Fast Charge Protocols | Samsung Adaptive Fast Charge, OPPO Vooc, Huawei FCP, USB PD, BC1.2, Huawei Quick Charge |
| Input Voltage | 110-240V~50/60Hz, 1A Max |
| Output Power (Type-C) | 5V/3A; 9V/3A; 12V/2.5A; 15V/2A; 20V/1.5A (30W Max) PPS: 5V-11V---3A |
| Material | ABS |
| Color Options | Black, White |
| Certifications | RoHS, FCC, CE |
| Dimensions (approx.) | 42.3mm (1.67in) x 30mm (1.18in) |

Figure 5: Detailed product dimensions and specifications.
5. Setup and Installation
The Essager 30W Fast Charger is designed for simple plug-and-play operation.
- Select the Correct Plug Type: Ensure you have the correct plug type (US, EU, or UK) for your region.
- Plug into Power Outlet: Insert the charger firmly into a standard wall power outlet.
- Connect Charging Cable: Connect a compatible USB-C charging cable (not included) to the Type-C port on the charger.
- Connect to Device: Plug the other end of the charging cable into your device's charging port.
- Verify Charging: Your device should indicate that it is charging. For fast charging, ensure your device and cable support the relevant fast charging protocols.
Video 1: Demonstration of the compact size, efficient charging, and low-temperature operation of the Essager 30W charger.
6. Operating Instructions
Once connected, the Essager 30W Fast Charger will automatically detect your device and deliver the optimal charging current. The charger is designed to protect your device's battery health, maintaining 100% battery health over time compared to less efficient chargers.
- Fast Charging: For devices supporting PD3.0, QC3.0, or other compatible fast charge protocols, the charger will automatically engage fast charging mode. For example, an iPhone 16 Pro can charge from 0% to 60% in approximately 30 minutes.
- Low Temperature Charging: The intelligent temperature control system ensures that the charger and your device remain at a stable, low temperature during charging, enhancing safety and battery longevity.
- Multi-Device Charging: While the charger has a single Type-C port, its universal compatibility allows it to charge various devices sequentially or as needed.

Figure 6: Fast charging performance, showing an iPhone 16 Pro reaching 60% charge in 30 minutes.

Figure 7: The Essager charger helps maintain optimal battery health over time.
7. Maintenance and Care
To ensure the longevity and proper functioning of your Essager 30W Fast Charger, follow these maintenance guidelines:
- Cleaning: Disconnect the charger from the power outlet and your device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or abrasive materials.
- Storage: Store the charger in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Handle the charger gently. Avoid pulling on the cable when disconnecting from the power outlet or device.
8. Troubleshooting
- Charger Not Working:
- Ensure the charger is securely plugged into a working power outlet.
- Try a different power outlet.
- Check if the charging cable is damaged or faulty. Try a different cable.
- Device Not Fast Charging:
- Verify that your device supports fast charging protocols compatible with the Essager 30W charger (e.g., PD3.0, QC3.0).
- Ensure you are using a fast-charging compatible cable.
- Some devices may limit fast charging if the battery is nearly full or if the device is overheating.
- Charger or Device Overheating:
- While the charger has built-in temperature control, excessive heat can occur in extreme conditions. Disconnect the charger and device, allow them to cool down, and ensure proper ventilation during charging.
- Avoid charging in direct sunlight or enclosed spaces.
9. User Tips
- Cable Not Included: Please note that the Essager 30W Fast Charger does not come with a charging cable. You will need to purchase a compatible USB-C to USB-C or USB-C to Lightning cable separately, depending on your device.
- Check Device Compatibility: Before purchasing, confirm that your device supports the fast charging protocols offered by this charger for optimal performance.
- Travel Companion: Its compact size and wide voltage input (100-240V) make it an excellent companion for international travel.

Figure 8: The charger's universal design makes it suitable for global travel.
10. Warranty and Support
For warranty information and customer support, please refer to the seller's policies or contact the Essager customer service directly. Keep your purchase receipt as proof of purchase.





