How long is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment methods do you accept?

We accept T/T, Western Union, PayPal, LC, MoneyGram, and USD, EUR, HKD, CNY currencies.

How do you ensure product quality?

We conduct a pre-production sample check and a final 100% inspection (visual and function) before shipment.

Four Color Convenient Portable Super Fast Charging Power Bank Large Quantities

Name: Four Color Convenient Portable Super Fast Charging Power Bank Large Quantities
Brand: Shenzhen Yuntan Technology Co., Ltd.
SKU: 1956676261

Guangdong, ChinaShenzhen Yuntan Technology Co., Ltd.

US$3.10

2-19 Pieces

US$3.00

20-199 Pieces

US$2.90

200-1,999 Pieces

US$2.80

2,000-19,999 Pieces

US$2.70

20,000+ Pieces

Sample price:US$2.50/piece.Request sample

Product profile

Customization

Available

Type

Lithium Battery

Charger Type

Electric Charger

Model NO.

power bank

Charger Application

Tablet, Laptop, Video Game Player, MP3/MP4 Player, Camera, Standard Battery

Nominal Voltage

4.5V

Charger Style

USB Charger

Compatible Battery Type

Size

AAA

Certification

SASO, GOST-R, KC, PSE, CTIA, RoHS, TUV, CB, CE

Socket Type

All

Recyclable

Product Color

White

Pack Single Size

141*71*27.5mm

Battery Capacity

10000mAh

Product Material

ABS+Alloy Frame

(Product Packaging)

Heaven and Earth Box

Box Regulations

490*305*290mm

Transport Package

Original Packaging

Specification

160*100*37mm

Trademark

oem

Origin

China

HS Code

8504401990

Production Capacity

5000000

Key features

High Capacity Battery: Available in 9000mAh and 10000mAh options for extended device usage.

Multi-Device Compatibility: Charges tablets, laptops, game players, cameras, and standard AA/AAA batteries.

Comprehensive Certifications: Certified by SASO, GOST-R, KC, PSE, CTIA, RoHS, TUV, CB, and CE standards.

OEM/ODM Customization: Offers full customization, minor customization, and flexible options from designs or samples.

Premium Material Build: Constructed with durable ABS plastic and an alloy frame for longevity.

Fast Charging Capability: Designed for super fast charging to minimize wait times for power users.

Eco-Friendly Design: Product is fully recyclable, supporting sustainable consumption practices.

Quality Assurance Process: Includes pre-production samples, 100% visual and function inspection before shipment.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityMinor CustomizationFast Delivery

Shenzhen Yuntan Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤7.84h

AI-Powered supplier vetting

SummaryThe supplier is an electronics and related-products manufacturer/trader engaged in research, sales, domestic trade, e-commerce, and import/export. It offers OEM, ODM, 3D design, and multiple customization modes, supported by R&D engineers and documented design-development records. Production evidence includes three lines, stated product output capacities, inventory capability, finished-product inspection instructions, and a lead time within 15 workdays during off-peak periods. Customer complaints are handled through a documented procedure with records, while no written corrective and preventive action procedures or records were identified. The supplier exports domestically and to Europe and is located near Shenzhen and Hong Kong ports. Evidence is insufficient to confirm certifications, detailed financial credibility, or named customer cases. It has no SDK, overseas warehouse, overseas showroom, or overseas agent/branch.

Supplier typeThe supplier operates across research and sales of electronic and related products, e-commerce, domestic trade, import/export, and several commercial product categories. Its listed products include USB cables, data cables, power banks, phone holders, gifts, and fans, indicating a manufacturer/trader profile focused on electronics and promotional or consumer products.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records, and its technology engineers provide technical support for production and after-sales service. However, no written corrective and preventive action procedures or records are available, indicating a documented gap in corrective-action management.

R&D capabilityR&D engineers handle customer requirement confirmation, technical support, and new product development; design input, output, review, verification, and validation documents are available for audit. The supplier reports new products in the past year and provides 3D design and ODM services, although no SDK is available.

Production capacityThe supplier operates three production lines, reports substantial product-specific output capacities, has inventory capability, and uses documented, uniformly followed finished-product inspection instructions. It also has valid manufacturing contracts with associated subcontractors and states an off-peak lead time within 15 workdays.

Customization capabilityThe supplier explicitly provides 3D software design, OEM and ODM services, and customization from samples, designs, full customization, minor customization, and flexible customization. These services indicate broad product-development and customization coverage.