What happens if the product has defects?

If it is not man-made damage, we can repair it for free. However, the returning shipping fee should be borne by the customer.

What payment methods do you accept?

We accept T/T, PayPal, Western Union, Small-amount payment, and Money Gram.

Rt-U1 15000mAh Promotion Gift OEM Logo USB Type-C Port Mobile Charging Power Bank

Name: Rt-U1 15000mAh Promotion Gift OEM Logo USB Type-C Port Mobile Charging Power Bank
Brand: Shenzhen Runton Technology Co., Ltd.
SKU: 1962733002

Guangdong, ChinaShenzhen Runton Technology Co., Ltd.

US$7.00

50-499 Pieces

US$6.50

500-4,999 Pieces

US$6.00

5,000-499,999 Pieces

US$3.50

500,000+ Pieces

Sample price:US$9.00/piece.Request sample

Product profile

Customization

Available

Battery is Removable

Capacity

15001-20000mAh

Model NO.

RT-U1

Compatible Brand

All Brand

Carrying Way

Universal Split

Charging Type

Electric

Applicable Models

Mobile Phone

Cell Type

Li-Polymer

Display

Without Display

LED Lighting

Without LED Lighting

Certification

CE, RoHS, Un38.3, MSDS

Socket Type

Universal

Recyclable

Item Name

Rt-U1 15000mAh Fast Charging Mi Powerbank

Color

White, Blue

Logo

Support Customization

Input

5V2a

Output

5.1V--2.1A

Feature

Dual Port USB

Material

Metal

Warranty

One Year

Waterproof

Ipx4

Charging Time

5-7 Hours

Dimension

147X14.2X71.2mm

Transport Package

Color Retail Box

Specification

300g(including packing)

Trademark

Neutral (Support OEM/ODM)

Origin

China

HS Code

8504401990

Production Capacity

20000pieces/Month

Key features

Real Capacity Declaration: We declare the real capacity for all power banks we sell.

Customizable Logo: Support customization of logo on the power bank.

Dual Port Output: Features dual port USB-A output with 5.1A total current.

Fast Charging Support: Compatible with 9V/2A and 12V/1.5A chargers for faster charging.

IPX4 Waterproof: Rated IPX4 waterproof protection for daily use.

One Year Warranty: Provides a one-year warranty from the date of payment.

Multiple Certifications: Certified with CE, RoHS, UN38.3, and MSDS.

Universal Compatibility: Compatible with all mobile phone brands.

Company profile

Shenzhen Runton Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-01-01Average Response Time: >24hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryShenzhen Runton Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on consumer electronics such as Bluetooth headsets, speakers, power banks, and related products. The supplier reports six production lines, six plants or production areas, more than 200 experienced workers, ISO 9000 and ISO 9001 certifications, and dedicated quality-control and R&D personnel. Reported annual capacity is 600,000 headsets and 600,000 speakers, with stated lead times of within 15 working days in both peak and off-peak periods. The company exports to a broad range of regions and began exporting in 2016. It describes in-house component and accessory production, testing facilities, mold, injection, cable, printing, painting, spraying, and speaker capabilities. However, the provided information does not sufficiently establish after-sales procedures, financial credibility, specific customization performance, or verified customer case quality. Trade records show limited...

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its own description states that it has manufactured wireless speakers, headsets, and solar power banks since 2010, supporting a manufacturing role in consumer electronics.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These are explicit certification claims, although the provided slices do not include certificate numbers, validity dates, or issuing-body verification.

R&D capabilityThe supplier reports R&D engineers with 6–10 years of total experience, testing facilities, strong technical force, mold-opening capability, and a stated focus on rapid innovation. These details support innovation-related resources, although no specific patented technology, new-product record, or quantified R&D output is provided.

Production capacityProduction capability is supported by reported 10,000-square-meter premises, more than 200 workers, six plants or production areas, six production lines, in-house injection, cable, printing, painting, spraying, mold, and speaker workshops, plus stated annual capacity of 600,000 headsets and 600,000 speakers. The supplier also reports lead times within 15 working days in both peak and off-peak seasons.

Product Q&A

Q:What is the warranty period?

The warranty is ONE YEAR from the date of payment.

Q:What is the charging time?

It takes about 4 hours with a 9V/2A or 12V/1.5A charger, and about 6 hours with a 5V/2A charger.

Q:Is the logo customizable?

Yes, we support logo customization.

Q:What is the lead time for shipping?

The goods will be shipped within 3 working days after payment is cleared. Peak and off-peak season lead time is within 15 workdays.

Q:Are import duties included in the price?

No, import duties and taxes are not included in the goods price and shipping charges; they should be borne by the buyer.

Send Inquiry

*To: