20000mAh 20W PD Power Bank with Built-in USB-C Cable for OEM and B2B Applications
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.
This USB-C PD power bank combines a 20000mAh lithium-polymer battery, a built-in USB-C cable and a digital battery display. The specification lists 20W two-way PD charging, five output options and four input options for portable business, travel and OEM/ODM applications.
Product Specifications
| Specification | Product detail |
|---|---|
| Capacity | 20000mAh |
| Battery Type | Lithium-polymer battery |
| Technology | 20W PD two-way quick charge |
| Built-In Connection | USB-C cable |
| Interfaces | USB-A, USB-C, Micro-USB and Lightning |
| selected configuration | Five output options and four input options |
| Display | LED digital battery percentage |
| Size | 146 x 68 x 31.5mm |
| Included Items | Power bank, user manual and travel pouch |
| Support | 12 months plus lifetime technical support |
PD and USB-C Charging
The PD USB-C power bank is described as supporting 20W two-way charging.
Built-In Cable and Multi-Device Configuration
A power bank with built in cable can simplify portable charging, but the specified USB-A, USB-C, Micro-USB and Lightning interfaces are not individually mapped to the five outputs and four inputs.
Capacity and Display Details
The LED display is to show battery percentage. For this 20000mAh power bank, request usable-capacity, conversion-efficiency, recharge-time and cycle-life data under stated test conditions. The 20W PD power bank rating should also be verified during single-device and multi-device operation.
OEM/ODM Support
Qualified projects can discuss branding, packaging and bulk requirements. Share the order quantity, destination market, cable and port map, PD profiles, device matrix, branding files, packaging format and compliance documents so ChargeKeku can provide the sample, written support terms and quotation.
Sourcing guide for 20000mAh 20W PD Power Bank with Built-in USB-C Cable
For USB-C PD power bank projects, the 20000mAh 20W PD Power Bank with Built-in USB-C Cable configuration brings together capacity: 20000mAh; battery type: Lithium-polymer battery; size: 146 x 68 x 31.5mm. These details provide a practical starting point for device matching, sample checks and quotation review. Use the same model and specification when comparing quotations for PD USB-C power bank.
Buyer decision points
- Capacity: 20000mAh
- Battery Type: Lithium-polymer battery
- Size: 146 x 68 x 31.5mm
- Support: 12 months plus lifetime technical support
- RFQ scope: Include capacity and rated energy, input and output profiles, required ports or built-in cables, target devices, quantity, target market, branding and packaging.
Buyer FAQs for this configuration
Which built-in cable map should be confirmed for 20000mAh 20W PD Power Bank with Built-in USB-C Cable?
The specified interface or cable configuration is USB-A, USB-C, Micro-USB and Lightning. Name every integrated connector, its input or output role and the target device in the quotation. Also include a sample check for cable reach, storage and simultaneous use.
In a sample review, does the 20000mAh capacity of the 20000mAh 20W PD with Built-in USB-C Cable configuration determine its charging speed?
No. Capacity describes the battery size, while charging speed depends on the input and output profiles. The specified output is USB-C cable.
During quotation review, what should buyers verify behind the high-power claim for the 20000mAh 20W PD with Built-in USB-C Cable configuration?
Output: USB-C cable. Request the exact USB PD or PPS profiles, single- and multi-port allocation and a cable rated for the intended power. A maximum-wattage headline does not describe every port-use scenario.
