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    B2B-High-Capacity-20000mAh-Power-Bank-with-Digital-Display

    B2B High Capacity 20000mAh 30W Power Bank with Digital Display


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    Release time:2025-06-11 09:45:44

    B2B High Capacity 20000mAh 30W Power Bank with Digital Display

    MOQ:100

    COLOR:white,black

    Category:
    Certifications-CE-FC-ROHS-UL-CCC

    Power Bank Overview

    20000mAh 30W PD 3-Port Fast Charging Power Bank with Digital Display

    Key Selling Points for Wholesale:

    • High 20000mAh Capacity: A substantial power reserve capable of charging a laptop once or a smartphone multiple times, perfect for business travel and power users in Europe.
    • Powerful Triple Fast Output: Features two independent 30W PD Type-C ports and one 22.5W super-charging USB-A port, allowing for simultaneous high-speed charging of multiple devices.
    • Rapid 30W PD Recharging: The Type-C input supports up to 30W Power Delivery, enabling the 20000mAh battery to be recharged significantly faster than standard power banks.
    • GaN Technology & Compact Design (Implied): Likely utilizes Gallium Nitride (GaN) technology to pack high power into a relatively compact and portable form factor for its capacity.
    • Clear Digital Display: A large, clear digital screen with a sleek PC lens provides precise, at-a-glance battery status.
    • Ideal for Premium B2B Branding: The combination of high power, large capacity, and premium finish makes it an exceptional product for OEM/ODM, corporate gifts, and high-end retail. (Pictured “PISEN” branding is an example of OEM potential).

    Technical Specifications:

    1. Product Category: 20000mAh 30W PD 3-Port GaN Power Bank
    2. Battery Capacity: 20000mAh
    3. Battery Cells: 1260110 * 2 (High-Density Polymer Lithium-ion Cells)
    4. Shell Material: ABS+PC with Fine Texture + PC Lens
    5. Input Port: Type-C
    6. Input: 5V/3A, 9V/3A, 12V/2.5A, 15V/2A, 20V/1.5A (Max 30W PD)
    7. Output Ports: 2x Type-C, 1x USB-A
    8. Output Power:
      • Type-C1 / C2 Port: 5V/3A, 9V/3A, 12V/2.5A, 15V/2A, 20V/1.5A (Max 30W PD)
      • USB-A Port: 5V/3A, 9V/2A, 10V/2.25A (Max 22.5W), 12V/1.67A
    9. Display: Digital Display
    10. Dimensions: 146mm x 69.7mm x 29.25mm
    11. Weight: Approx. 436g
    12. Certifications: Designed to pass CE, FCC, RoHS for the European market.

    To Request a Wholesale Quotation or Discuss OEM/ODM: Contact the HUISH  B2B Sales Team. Please include your required quantity, specific customization requirements , and delivery destination.

    Why Choose HUISH OEM Power Bank

    If you are looking for best power bank, HUISH wholesale power bank is your topmost choice. As the manufacturers in China, we never compromise on quality and innovation. All our power bank brand are manufactured in compliance with exacting international standards, Boost your business visibility with our high-quality custom power banks. Whether you're preparing for corporate gifts, trade shows, or client giveaways, HUISH customized power banks keep your brand in hand.

    Can I have a free sample?

    Of course, free sample is accepted. We normally receive the sample fee first and refund it after the bulk order is placed.

    Can I make my logo on?

    When you could arrange the delivery?

    • Small QTY under 500 pcs: normally within 7 days (based on enough stock)
    • 500–2,000 pcs: 20–25 working days
    • 2,000–5,000 pcs: 30–35 working days
    • 5,000 pcs up: around 45 days

    What shipping methods you supply?

    DHL, UPS, TNT, Alibaba logistics, etc. We also provide DDP by sea, train, truck, or air depending on your demands. Our strong logistics supply chain supports traditional sea and air shipping.

    If the quantity is less than the minimum quantity, can I order it?

    Of course. You are welcome to place sample or trial orders for testing and quality inspection. We take sample orders seriously.

    How can you guarantee the production quality?

    We implement a strict quality control system throughout production and test each finished product before packaging. Third-party inspection is acceptable.

    Wholesale or OEM needed? Get tiered pricing, lead time & options.
    Request Bulk Pricing
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