Product Specifications
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Key Parameters |
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Used for Device |
ECS-W020 |
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Capacity(mAh) |
5000 |
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PD(Fast Charging) |
Yes (PD20W) |
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Raw Materials |
Waterproof+ABS |
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Battery Type |
21700 |
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LCD TFT Display |
YES |
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Input |
USB-C lnput:5V=3A.9V-2.22A.12V-1.67A(PD) |
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Output |
Output:5V=3A.9V-2.22A.12V-1.67A(PD) Wireless OutputPower:15W(Max |
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Weight(G) |
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Size |
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Slim Qi2 Fast Charging Power Bank Designed for Modern Mobility
ESC-W020 is a slim, high-performance fast charging power bank designed for today’s mobile and business-focused users. With the same private mold design, it offers both 5000mAh and 10000mAh full-capacity options, giving brands flexible product positioning without changing tooling costs. Supporting 22.5W fast charging and Qi2 wireless charging, ESC-W020 delivers efficient, stable power for smartphones and other smart devices while meeting the expectations of modern fast-charge ecosystems.
The ultra-thin body makes it highly portable, fitting easily into pockets, handbags, or business backpacks. A built-in digital display provides real-time battery percentage, allowing users to clearly manage power usage and charging schedules. Compared with traditional power banks, ESC-W020 combines performance, portability, and refined industrial design, making it ideal for mid-to-high-end markets.
As a professional power bank manufacturer and factory, we specialize in power banks, fast charging power banks, wireless charging power banks, and MagSafe power banks. From structural design to charging solutions, ESC-W020 reflects our manufacturing expertise, stable quality control, and deep understanding of global brand requirements.

Multi-Function Power Bank with Stand, Watch Charging, and Type-C Output
ESC-W020 is more than a standard wireless power bank. It integrates multiple practical functions into a single compact device to maximize daily usability. The built-in phone stand allows users to charge their devices while working, attending video meetings, or watching entertainment content—perfect for desks, travel, and home use.
In addition to smartphone charging, ESC-W020 supports wireless charging for smartwatches, enabling true multi-device charging with one power bank. The built-in Type-C interface allows simultaneous wired and wireless charging, improving efficiency for users with multiple devices. This design reduces the need to carry multiple chargers and accessories, increasing perceived product value.
As a direct manufacturer, we design and produce fast charging power banks, wireless charging power banks, and MagSafe power banks with a strong focus on functionality and reliability. ESC-W020 demonstrates how thoughtful engineering and factory-level integration can create a compact yet powerful charging solution tailored for global B2B markets.

OEM & ODM Fast Charging Power Bank from a Certified Manufacturer
ESC-W020 is developed with full OEM and ODM customization support, making it ideal for brand owners, distributors, and retailers. The product is available in multiple color options, with support for custom colors, logo printing, charging protocol customization, and branded packaging. This allows brands to build differentiated product lines quickly and efficiently.
The power bank has passed multiple international safety and transportation certifications, ensuring compliance with major global markets. From battery selection to PCB design and final assembly, every stage is controlled within our factory to ensure stable quality, safety, and long-term performance. This significantly reduces quality risks and after-sales issues for our partners.
As a factory-direct manufacturer, our main products include power banks, fast charging power banks, wireless charging power banks, and MagSafe power banks. We focus on scalable production, consistent quality, and long-term cooperation, helping our B2B clients bring reliable charging products to market with confidence.
Application Scenarios for Daily Work, Travel, and Mobile Lifestyles
ESC-W020 is designed for a wide range of real-world application scenarios. It fits perfectly on office desks as a wireless charging stand, supporting phones and smartwatches during work hours. For business travel and daily commuting, its slim size and fast charging capability ensure reliable power on the move. At home or in cafés, users can charge and use their devices simultaneously without interruption.
Thanks to Qi2 wireless charging and fast wired output, ESC-W020 adapts easily to modern digital lifestyles where multiple devices require frequent charging. Its versatility makes it suitable for retail, corporate gifting, and branded promotional markets.
Target Users and Ideal B2B Market Positioning
ESC-W020 is ideal for business professionals, office workers, frequent travelers, and style-conscious consumers who value efficiency and portability. It also appeals to smartwatch users and multi-device users seeking a clean, all-in-one charging solution.
From a B2B perspective, ESC-W020 is well-suited for consumer electronics brands, e-commerce sellers, distributors, and corporate clients looking to expand their fast charging power bank or wireless charging power bank product lines. With factory-direct manufacturing, customization flexibility, and certified quality, it provides strong competitiveness in mid-to-high-end global markets.



















