20W Dual-Port Fast ChargersPower Adapters & Chargers

Customizable 20W Black Fast Charger with Dual Ports for OEM & B2B

Use this product page to shortlist the model, then send quantity, target market, logo and packaging needs for factory MOQ, sampling plan and quote confirmation.

CustomizationLogo / color / packaging
Order typeOEM/ODM & bulk supply
MOQConfirm by model
Next stepSample & factory quote
Shenzhen manufacturer ISO/BSCI support Export-ready packaging

This 20W fast charger uses a black transparent housing with one USB-C output and one USB-A output. The 32 × 33 × 45mm, 36g adapter supports 100–240V input, up to 20W single-port charging and 15W shared output.

Product Specifications

SpecificationProduct detail
PortsOne USB-C and one USB-A
USB-A Output5V/3A, 9V/2A or 12V/1.5A; 18W maximum
USB-C Output5V/3A, 9V/2.22A or 12V/1.67A; 20W maximum
Combined USB-C + USB-A Output5V/3A; 15W maximum
Input100–240V, 50/60Hz, 0.5A
Size32 × 33 × 45mm, including pins
Weight36g
Certification3C; confirm exact-model certificate and market scope

20W USB-C and Shared Output

The 20W USB-C charger maximum applies to the specified USB-C single-port profile. When used as a 20W dual port charger, total output falls to 15W.

Transparent-Housing Details

Confirm plug type, case material/flame rating, protections, efficiency, standby power, temperature and destination-market compliance. The 3C claim must be tied to the exact production model during packaging review.

OEM/ODM Inquiry

Share target devices, plug market, protocol requirements, quantity, branding and packaging.

Sourcing guide for Customizable 20W Black Fast Charger with Dual Ports

In 20W fast charger sourcing, the practical fit of Customizable 20W Black Fast Charger with Dual Ports depends on USB-A output: 5V/3A, 9V/2A or 12V/1.5A; 18W maximum; USB-C output: 5V/3A, 9V/2.22A or 12V/1.67A; 20W maximum; combined USB-C + USB-A output: 5V/3A; 15W maximum. Compare those product details with the intended application instead of selecting on the headline name alone. Use the same model and specification when comparing quotations for 20W USB-C charger.

Buyer decision points

  • USB-A Output: 5V/3A, 9V/2A or 12V/1.5A; 18W maximum
  • USB-C Output: 5V/3A, 9V/2.22A or 12V/1.67A; 20W maximum
  • Combined USB-C + USB-A Output: 5V/3A; 15W maximum
  • Input: 100–240V, 50/60Hz, 0.5A
  • RFQ scope: Include destination plug, input range, required port profiles, single- and multi-port use, target devices, bundled cable, quantity, branding and packaging.

Buyer FAQs for this configuration

How does output change when more than one port is used on Customizable 20W Black Fast Charger with Dual Ports?

USB-C: 5V/3A, 9V/2.22A or 12V/1.67A; 20W maximum. USB-A: 5V/3A, 9V/2A or 12V/1.5A; 18W maximum. Combined use: 5V/3A; 15W maximum. Specify the intended port combination because the largest single-port value should not be applied to simultaneous charging.

In a sample review, which market input and plug should be confirmed for the Customizable 20W Black Fast with Dual Ports configuration?

The input specification is 100–240V, 50/60Hz, 0.5A. Match the destination plug, mains range, labeling and required market documents to the exact quoted version.

During quotation review, which devices should be included in a sample test for the One USB-C and one USB-A layout of the Customizable 20W Black Fast with Dual Ports configuration?

The combined USB-C + USB-A output for Customizable 20W Black Fast Charger with Dual Ports is 5V/3A; 15W maximum. Use the actual phone, tablet, laptop or accessory combinations planned for the program. Check each device alone and in simultaneous use, then record the cable and port used for every result.

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