How long does it take to fully charge the power bank?

It takes approximately 4-6 hours to fully charge using a wall charger.

Rt-W2 High Quality Suction Cup Wireless Charging Powerbank for Phones

Name: Rt-W2 High Quality Suction Cup Wireless Charging Powerbank for Phones
Brand: Shenzhen Runton Technology Co., Ltd.
SKU: 869300425

Guangdong, ChinaShenzhen Runton Technology Co., Ltd.

US$13.00

50-499 Pieces

US$12.50

500-4,999 Pieces

US$12.00

5,000-499,999 Pieces

US$6.50

500,000+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Compatible Brand

All Phones

Type

Portable

Model NO.

RT-W2

Power Source

Electric

Quick Charging Function

With Quick Charging Function

Over-Current Protection

With Over-Current Protection

Display

Without Display

Color

Black

Socket Type

Universal

Customized

Item Name

Suction Cups Wireless Power Bank

Logo

Support Customization

Input

Android: 5V/2.4A Type-C: 5V/3.1A

Output

1.5V / 2.4A

Feature

Fast Charging/Dual USB Output/Wireless Charge

Material

ABS

Warranty

One Year

Waterproof

Ipx4

Charging Time

4-6 Hours

Dimension

155*77*18mm

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

18000mAh Large Capacity: Built-in high-end lithium polymer battery with ultra-high energy density for extended usage.

Wireless & USB Charging: Supports Qi wireless charging and simultaneous USB discharge with smart foreign object detection.

Multi-Port Output: Features three USB outputs (USB1/USB2: 5V/2.4A, Type-C: 5V/3.1A) for charging multiple devices.

Comprehensive Protection: Built-in smart controller ensures overcharge, overdischarge, high temperature, and short circuit protection.

Customizable Design: Supports customization for logo, item name, input/output specs, and features to meet brand needs.

Suction Cup Design: Ultra-thin suction cup process modeling with stylish streamlined ABS design for easy mounting.

LED Indicator Display: Accurate four-level LED indicator light displays battery status clearly.

One Year Warranty: Comprehensive one-year warranty covering non-man-made defects with free repair services.

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.