USB2.0 27W USB Power Silicone Charging Data Cable

1. Determine OEM Requirements

• Branding: OEMs often want the cables to reflect their brand identity, which could include custom logos, colors, or packaging.

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• Cable Length: Custom lengths might be needed based on the target market or specific device compatibility.

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• Connector Types: Depending on the devices they support, OEMs may need specific connectors like USB-A, USB-C, Lightning, Micro-USB, or other proprietary connectors.

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• Performance Specifications: This includes data transfer speed (e.g., USB 2.0, USB 3.0, USB 3.1), power delivery standards (e.g., Quick Charge, PD), and any special certifications (e.g., MFI for Apple).

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• Durability: Custom cables may require specific designs for enhanced durability, such as reinforced connectors, braided designs, or liquid silicone for flexibility and strength.

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2. Design and Material Selection

• Cable Material: Choose the core materials for the cable (e.g., copper, aluminum) and insulation (e.g., PVC, TPE, or liquid silicone). The choice of material will affect the cable’s flexibility, strength, and data transfer speed.

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• Outer Coating: The outer jacket can be customized to be rubberized, braided, or silicone-coated for durability and aesthetics.

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• Color and Texture: OEMs may want custom colors or finishes for their cables to match their product lines and branding. Liquid silicone is a popular choice for its soft-touch and high durability.

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• Connector Design: Consider designing connectors that are ergonomically user-friendly, provide strain relief, or have added features like LED indicators or locking mechanisms.

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3. Prototyping and Testing

• Prototype Samples: Once the design specifications are determined, manufacturers will typically create prototype samples. These samples should be tested to ensure they meet the required performance and quality standards.

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• Electrical Testing: Ensure that the cable meets the required data transfer rates and charging speeds. For example, verify that USB-C cables support USB 3.1 or Thunderbolt speeds and that charging cables are capable of handling power delivery (PD) standards.

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• Durability Testing: Perform tests like bending, pull, and stress tests to ensure the cable can handle normal wear and tear.

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• Compliance Testing: Ensure that the cables meet the relevant safety and regulatory certifications, such as CE, UL, RoHS, and FCC compliance.

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4. Manufacturing and Assembly

• Bulk Manufacturing: Once the design is finalized and tested, the cables can be manufactured in bulk. This includes the assembly of the connectors, cables, and outer coatings, followed by quality control checks.

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• Custom Packaging: Many OEMs want custom packaging to reinforce branding. Packaging might include custom boxes, bags, or displays with logos and product information.

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• Special Features: Additional features like magnetic tips, LED indicators, or additional adapters may be incorporated during the manufacturing process.

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5. Branding and Marking

• Logo Printing: Logos can be printed directly on the cable or connectors using methods such as silk screen printing, embossing, or UV printing.

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• Product Labels: For regulatory purposes or to indicate certification compliance, product labels with barcode or QR codes can be added to the cables or packaging.

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6. Certifications and Compliance

• MFI (Made for iPhone/iPad): If the cables are intended for Apple devices, ensure they are certified under the MFI program.

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• Safety Certifications: Depending on the region, cables may need to meet certain electrical and safety standards, such as CE (Europe), UL (United States), or RoHS (Restriction of Hazardous Substances).

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• Environmental Compliance: If the OEM requires the cables to be eco-friendly, ensure that they comply with recycling programs or use environmentally friendly materials.

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7. Quality Control and Testing

• Sample Quality Checks: Periodic sample testing during production ensures the cables meet OEM specifications for data transfer, power delivery, durability, and safety.

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• Packaging Inspection: Quality checks should also extend to packaging materials to ensure they are properly branded and that the cables are securely packaged.

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8. Logistics and Distribution

• Volume Orders: Ensure that you have the capacity to produce and ship large volumes to meet the OEM's needs.

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• Supply Chain Management: Coordinate logistics for the timely delivery of the cables to the OEM or to retail outlets, depending on the distribution channels.

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9. After-Sales Support

• Warranty and Support: OEMs may require post-purchase customer support for cable issues, including product warranty services or customer helplines.

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• Feedback Loop: After the cables are in the market, collect feedback from users to improve future iterations of the product.

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10. Marketing Collaboration

• Joint Marketing: OEMs may work with the cable manufacturer for joint marketing initiatives or co-branding efforts, especially if the cables are designed to complement their own products (e.g., smartphones, laptops).

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1. Check Charging Speed

• Use a USB Power Meter: Connect the cable to a USB power meter to monitor the voltage and current. This tool measures how much power is delivered to the iPhone. Compare the results with the expected performance (e.g., for fast-charging, you should see around 18W for supported iPhones).

• Time the Charging: Fully deplete your iPhone battery and use the cable to charge it from 0% to a known percentage, such as 50%, while noting the time taken. Compare this with the charging times of an original Apple cable or a known high-quality cable.

2. Test Data Transfer Speed

• File Transfer Test: Connect your iPhone to a computer using the cable and transfer a large file (e.g., a video) to and from the device. Measure how long it takes to complete the transfer. The performance should align with the data transfer rates typical of USB 2.0 or higher, depending on the cable specifications.

• Use Software Tools: Utilize tools like iMazing or iTunes to transfer data and monitor the transfer speed to detect any significant delays or interruptions.

3. Inspect Build Quality

• Visual Inspection: Check for a secure connection at the joints where the connectors meet the cable, as these are common points of wear and tear. Look for reinforced ends or braided designs that indicate better durability.

• Flexibility Test: Bend the cable at various angles to see how well it withstands movement. A high-quality cable will flex without showing signs of wear or fraying.

4. Check for Certification

• MFi Certification: Ensure the cable is MFi (Made for iPhone) certified, which indicates it meets Apple’s standards for compatibility and safety. Non-certified cables might not perform consistently or could pose a risk to your device.

5. Test with Different Devices

• Multiple iOS Devices: Test the cable with different iPhones or iPads to ensure it consistently performs across various models.

• Compatibility with Accessories: Use the cable with external accessories like car chargers or power banks to check if it performs well in different environments.

6. Observe Heat Levels

• Monitor for Excessive Heat: During both charging and data transfer, check if the cable or the device gets unusually warm. Excessive heat can indicate inefficiencies or poor cable quality.

7. Real-World Usage

• Daily Use Test: Use the cable as you normally would for a week or more. Monitor for any intermittent disconnections, reduced charging speed, or signs of damage.

· Wall charger
· Car charger
· Power bank
· Laptop

· Audio device / Speaker / earphone / head phone / headset

We offer customizable label options that can increase your brand's visibility on our USB C cables. Whether you need a specific design or packaging type, our is ready to assist you.

Flexi Electronics is committed to providing an excellent customer experience, which is why we offer free samples of our USB C cables. This allows you evaluate our product quality before making a commitment, ensuring you are satisfied with your choice.
Choose Flexi for a reliable, high-quality USB C to USB C cable3.1 Gen 2 solution tailored to your business needs!