Introduction
Thank you for choosing the DiHines 20W USB C Fast Charger with 3FT Lightning Cable. This product is designed to provide efficient and safe charging for your compatible Apple devices. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new charger.

Image: DiHines 20W USB C Fast Charger and 3FT Lightning Cable. The image displays the pink charger block connected to a pink lightning cable, charging a smartphone. A comparison shows 60% charge in 30 minutes with this PD charger versus 15% with a 5W original charger.
Safety Information
- Do not expose the charger or cable to liquids, moisture, or extreme temperatures.
- Avoid dropping or subjecting the product to strong impacts.
- Do not attempt to disassemble, repair, or modify the charger or cable. This will void the warranty and may cause damage or injury.
- Ensure the charger is connected to a power outlet within the specified voltage range.
- Keep out of reach of children.
- Unplug the charger from the power outlet when not in use or during electrical storms.
Package Contents
Your DiHines 20W USB C Fast Charger package includes:
- 2 x DiHines 20W USB C Charger Block
- 2 x DiHines 3FT USB C to Lightning Cable
Setup
Follow these steps to set up your DiHines fast charger:
- Connect the Charger Block: Insert the DiHines 20W USB C Charger Block into a standard wall power outlet.
- Connect the Cable: Plug the USB C end of the 3FT Lightning Cable into the USB C port on the charger block.
- Connect to Device: Plug the Lightning end of the cable into the charging port of your compatible iPhone or iPad.
- Verify Connection: Ensure all connections are secure. Your device should indicate that it is charging.

Image: A DiHines 20W USB C charger block with a 3FT Lightning cable connected, ready for use. The charger and cable are pink.
Operating Instructions
Fast Charging Capability
The DiHines 20W USB C Fast Charger utilizes Power Delivery (PD 3.0) technology to provide rapid charging for compatible devices. This allows for up to 50% charge in approximately 30 minutes for iPhone 14, iPhone 13, and iPhone 12 series models.
MFi Certified Cable
The included 3FT Lightning Cable is MFi (Made for iPhone/iPad/iPod) certified, ensuring full compatibility and safe charging with your Apple devices. It features a smart chip for automatic current recognition, preventing error messages and ensuring stable power delivery.

Image: Close-up of the MFi certified Lightning cable and USB C connector, highlighting the internal smart chip and laser welding technology for durability and compatibility.
Universal Compatibility
This charger and cable combination is compatible with a wide range of Apple devices, including:
- iPhone Series: iPhone 14, 14 Pro, 14 Pro Max, 13, 13 Mini, 13 Pro, 13 Pro Max, 12, 12 Mini, 12 Pro, 12 Pro Max, 11, 11 Pro, 11 Pro Max, SE (2nd generation), XS Max, XS, XR, X (10), 8 Plus, 8, 7 Plus, 7, 6s Plus, 6s, 6 Plus, 6, SE (1st generation).
- iPad Series: Compatible iPad models that use a Lightning connector.

Image: A chart illustrating the universal compatibility of the DiHines charger with various iPhone models, including iPhone 14, 13, 12, 11, X, 8, 7, and 6 series, as well as iPad.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the charger block and cable. Do not use liquid cleaners or aerosols.
- Storage: Store the charger and cable in a cool, dry place away from direct sunlight and extreme temperatures.
- Cable Care: Avoid sharp bends or excessive pulling on the cable. The cable is designed for durability with 12000+ bend lifespan, but proper care extends its life.
- Inspection: Periodically inspect the charger and cable for any signs of damage, such as frayed wires or cracked housing. Discontinue use if damage is found.

Image: Visual representation of the DiHines Lightning cable's durability, highlighting its 15000+ bend lifespan, MFi certified chip, ultra-durability, and USB-C connector.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not charging. | Loose connection, faulty outlet, damaged cable/charger, incompatible device. |
|
| Slow charging speed. | Device not supporting fast charging, background apps, high device usage during charging. |
|
| "Accessory not supported" message. | Dust/debris in device port, cable not fully inserted, rare software glitch. |
|
| Charger block feels warm. | Normal operation during fast charging, poor ventilation. |
|

Image: An illustration of the DiHines 20W charger block's internal components, highlighting its multi-protection system against overload, over-current, over-voltage, and short-circuit.
Specifications
| Feature | Detail |
|---|---|
| Brand | DiHines |
| Model Number | SF187 |
| Connector Type (Charger) | USB Type C |
| Cable Type | USB C to Lightning |
| Power Output | 20W (Max) |
| Fast Charging Protocol | PD 3.0 |
| Cable Length | 3FT (approximately 0.9 meters) |
| Data Transfer Rate | Up to 480Mbps |
| Safety Features | Over-voltage protection, Over-charge protection, Over-heat protection, Short-circuit protection |
| Cable Durability | 12000+ bend lifespan |
| Color | Pink |
| Item Weight | 4.2 ounces (total package) |
| Manufacturer | Shenzhen Xihuida Electronics Co., Ltd |
Warranty and Support
DiHines products are manufactured with high-quality standards. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official DiHines website. Please retain your proof of purchase for warranty claims.
For further assistance, you may contact the seller directly through the platform where the purchase was made.


