High-Capacity Power Solution – Direct from Manufacturing Factory

As an experienced power bank manufacturer, we present the C2021 20000mAh high-capacity power bank, engineered to meet the demanding needs of modern mobile users. Our complete in-house production ensures strict quality control and comprehensive customization options at competitive factory-direct prices.

This powerful 20000mAh power bank features advanced dual lithium-polymer cells and four output ports, making it an ideal charging solution for multiple devices simultaneously. Perfect for distributors, retailers, and brands looking for a reliable, high-capacity power bank with extensive customization possibilities.

Especificaciones detalladas

K áantajo'ob personalización OEM leti' ODM

We provide complete customization solutions to match your brand requirements:

• Personalización u boonil: Available in various colors with Pantone matching system

• Ka'anatako'ob u logotipo:

  • Color Printing: $1/side

  • Silk Screen Printing: $0.3

  • Laser Engraving: $0.2

• Packaging Options: Neutral packaging or custom printed boxes

• Modificaciones técnicas: Custom output parameters, additional features, or special requirements

• U múuch'ik u nu'ukulo'ob: Custom cable combinations and accessory packages

Ba'axten elegir k fábrica?

• 15 + yaan ti' kaambalo'ob ti' le fabricación ja'abo'ob in power banks and mobile accessories

• Ti'-Najo' R&D Departamento utia'al u innovación le producto continuo yéetel mejora

• Comprehensive Quality Assurance with full testing including cycle testing, aging tests, and safety certifications

• Certificaciones internacionales including CE, RoHS, FCC, PSE, KC available

• Tojol competitivos from $9.15-11 USD with volume discounts

• MOQ flexible conveniente utia'al u startups yéetel marcas establecidas

• Producción eficiente yéetel 25-30 k'iin plomo k'iin ka' u confirmación le muestra

• áantaj logística global yéetel socios envío confiables way yóok'ol kaabe'

Tojol & A'alajil t'aan u pedido

• Unidad u Rango u tojol: $9.15 – 11.00 USD (depending on order quantity and customization)

• Descuentos u volumen: descuentos significativos disponibles utia'al u órdenes nukuch cantidad

• MOQ: 500 páajtal a (negociable utia'al u yáax pedidos)

• Disponibilidad u muestra: Muestras proporcionadas ichil 5-7 k'iino'ob meyaj

• Producción k'iin plomo: 25-30 k'iino'ob ka' u confirmación le muestra

• Términos u bo'ol: T/T, LC, Western Union, PayPal supported

Embalaje & Túuxt

• Embalaje estándar: Neutral white box or custom packaging available

• Accesorios incluidos: 4-core data cable included standard

• Carton Specifications: Tamaños u cartón personalizable yéetel diseños envasado

• Opciones u envío: By air, by sea, or express delivery (DHL, FedEx, UPS)

Aseguramiento u calidad

Every C2021 power bank undergoes rigorous testing procedures:

• 72-hour continuous aging test

• Input/output power accuracy verification

• Cycle life testing

• Temperature and environmental testing

• Drop test and transportation simulation

• Safety certification compliance testing

Ready to Source High-Capacity Power Banks?
Contact our sales team today for wholesale pricing, custom samples, and OEM solutions!
Let us help you build your brand with reliable, high-performance power banks that meet your customers’ needs.