What are the charging specifications?

It supports 20W max output, with Type-C input/output supporting 5V/3A, 9V/2.22A, and 12V/1.67A.

What colors are available?

The power bank is available in Black, White, Blue, and Purple.

Tlida 20000mAh Portable Charger, 20W Super Fast Charging with Digital Capacity Indicator

Name: Tlida 20000mAh Portable Charger, 20W Super Fast Charging with Digital Capacity Indicator
Brand: Shenzhen Tianling Electronics Technology Co., Ltd.
SKU: 2286508045

Guangdong, ChinaShenzhen Tianling Electronics Technology Co., Ltd.

US$29.99

100-1,999 pieces

US$19.99

2,000+ pieces

Product profile

Customization

Available

Capacity

15001-20000mAh

Compatible Brand

Universal Compatibility

Model NO.

Q16-M4 Wall Charger

Display

With Display

Warranty

12 Months

Use

Power Bank

Color

Black, White, Blue, Purple

Condition

Brand New 0 Cycle

Brand Name

Tlida

Products Status

Stock

Transport Package

OEM or ODM Package

Specification

Common

Trademark

TLID

Origin

Guangdong, China

Production Capacity

500000 Piece/Pieces Per Month

Key features

20W Super Fast Charging: Supports 20W max output with PD protocol for rapid power replenishment.

20000mAh Large Capacity: High-capacity battery ensures multiple full charges for smartphones on the go.

Digital Capacity Display: LED screen shows precise remaining power percentage for better management.

Multi-Color Options: Available in Black, White, Blue, and Purple to suit different preferences.

Universal Compatibility: Works with most smartphones and devices supporting standard charging protocols.

Premium Safety Materials: Constructed with PC and ABS flame-retardant materials for enhanced safety.

Factory Direct Supply: Direct from manufacturer with 12+ years experience and 166+ patents.

Flexible Customization: Supports OEM/ODM orders with customization from samples or designs.

Company profile

High Repeat Buyers ChoiceOEM Services100% Finished Products InspectionProduct Certification

Shenzhen Tianling Electronics 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: 19 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.93h

AI-Powered supplier vetting

SummaryThe supplier is a Shenzhen-based consumer-electronics manufacturer established in 2005, specializing in mobile phone batteries, power banks, LCD screens, and related accessories. It reports eight production lines, annual mobile-phone-battery output of 26 million pieces, inventory capability, and export coverage across multiple global regions. The supplier states that it holds IEC, CB, CE, FCC, RoHS, MSDS, and UN 38.3 certifications and applies standardized finished-product inspection instructions. It offers 3D design and multiple customization options, but has no SDK, overseas warehouse, overseas showroom, overseas agents or branches, and no valid manufacturing-capacity contract with affiliated subcontractors. An environmental impact assessment report is also unavailable. Financial information is insufficient for assessing credibility, and no customer cases are provided.

Supplier typeThe supplier identifies itself as a professional technical supplier and an R&D, sales, and service enterprise focused on mobile phone batteries, power banks, LCD screens, and other mobile accessories. Its commercial trade category is consumer electronics, supporting classification as a consumer-electronics manufacturer and technical supplier.

CertificationsThe supplier states that it has obtained IEC, CB, CE, FCC, RoHS, MSDS, and UN 38.3 certifications, and CE is separately listed under sustainable development and product certification capability. The slices do not provide certificate numbers, validity dates, or product-specific scope, but they explicitly document multiple certifications.

After-Sales capabilityThe company describes dedicated customer service, staff availability for requirements discussions, and full after-sales service. It also reports inventory capability, but lacks overseas warehouses, overseas showrooms, overseas agents or branches, and reports zero countries with overseas services, limiting evidence of localized international support.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, and development of mobile batteries, LCD screens, and mobile power supplies. However, it explicitly has no available SDK, so its innovation capability is supported for product and design development but not for SDK-based integration.

Production capacityThe supplier reports eight production lines, annual mobile-phone-battery output of 26 million pieces, inventory capability, and standardized inspection instructions. However, it has no valid manufacturing-capacity contract with its factory and affiliated subcontractors, which creates a documented capacity-governance weakness despite the stated production scale.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, alongside 3D software design services. These statements directly support broad customization capability.