Do you offer warranty and technical support?

Yes, we provide a 1-year warranty, spare parts, and professional technical support to ensure smooth operation.

Can the signage be customized for branding or bulk orders?

Absolutely. We offer OEM/ODM services, including custom colors, logos, and screen settings, tailored for retail, shopping malls, events, and advertising campaigns.

What makes this digital signage different from others?

This battery-powered, double-sided outdoor LED signage combines high brightness, IP66 waterproofing, long battery life, portability, and stable quality, making it an ideal choice for retail, advertising, and event promotion.

49/55 Inch Portable Battery Powered Outdoor Digital Signage Display

Name: 49/55 Inch Portable Battery Powered Outdoor Digital Signage Display
Brand: Dedi Technology Co., Ltd.
SKU: 2322222985

Guangdong, ChinaDedi Technology Co., Ltd.

US$1,999.00

1 Piece

Sample price:US$1999.00/piece.Request sample

Product profile

Customization

Available

Screen Size

≥28"

Application

Advertising, Outdoor

Model NO.

DEDI550

Aspect ratio

9:16

Feature

Touch Display, LED Backlight Display, With Remote Control

Optimum Resolution

1920x1080

Type

IPS

Widescreen

Response Time

5ms

3D

Not 3D

Interface Type

HDMI

Brand

Dedi / OEM / ODM

LCD Panel Size

43-Inch

Resolution

1080*1920

Contrast Ratio

1000:1

Display Active Area

941.184(H)×529.416(V) mm

Brightness

2000-Nit

Waterproof Level

IP66

Battery Runtime

24-Hour

Material

Sheet Metal + Tempered Glass + LCD Panel

Housing Color

Customized

Operating System

Android System (HDMI in Option)

Packaging

Foam + Wooden Box

Touch Type

G+F Capacitive Touch

Warranty

1 Year

Place of Origin

Shenzhen,China

Transport Package

Foam+Wooden Box

Specification

CE, ROHS, FCC, SGS, CCC

Trademark

DEDI, China

Origin

Shenzhen, China

HS Code

8537109090

Production Capacity

3000 Units Per Year

Key features

IP66 Weatherproof Rating: Fully protected against rain, dust, and harsh outdoor environments.

24-Hour Battery Runtime: Built-in 43200mAh battery supports up to 24 hours of continuous operation.

Customizable Housing Color: Housing color can be customized to match specific branding requirements.

OEM/ODM Services: Supports custom dimensions, logos, screen settings, and hardware configurations.

Dual-Screen Design: 43-inch double-sided display ideal for retail and outdoor advertising.

1-Year Warranty: Comprehensive 1-year warranty covering mechanical defects and spare parts.

Portable & Lightweight: Designed with optional wheels for easy relocation and placement.

Company profile

Dedi Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2009-07-01Nearest Port: ShenzhenAverage Response Time: ≤3.35hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CPT, EXW

AI-Powered supplier vetting

SummaryDedi Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in digital signage, LCD kiosks, video walls, interactive displays, and related products. It reports over 10 production lines, 41–50 years of combined R&D engineer experience, and 11–20 quality-control staff. The supplier states that it provides OEM/ODM services and operates production using advanced equipment and systematic processes. Listed management-system certifications include OHSAS/OHSMS 18001, ANSI/ESD, ISO 9000, ISO 9001, and ISO 20000. Export activity began in 2009, with 90% of sales reportedly from exports and markets spanning multiple regions. It also describes an experienced sales organization and service center, but the supplied information does not provide specific after-sales procedures, customer names, project evidence, or independently verified certification details.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated product scope covers digital signage, LCD kiosks, video walls, interactive displays, and related electronics, while its company description identifies it as an LCD kiosk manufacturer and solutions provider.

CertificationsThe supplier lists OHSAS/OHSMS 18001, ANSI/ESD, ISO 9000, ISO 9001, and ISO 20000 as certifications of its management systems. The slices do not provide certificate numbers, issuing bodies, validity dates, or verification documents, but they do explicitly state multiple certifications.

R&D capabilityThe supplier reports 41–50 years of total experience among its R&D engineers and describes dedicated R&D capabilities that support customized end-to-end solutions. Its product range includes transparent, interactive, 3D holographic, and other specialized display solutions, supporting a positive indication of technical development capability.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, and stated annual productivity of 3,000 boxes for outdoor LCD kiosks, 5,000 boxes for indoor LCD kiosks, and 3,000 boxes for transparent touch LCD displays. It also states that production uses its own large-scale factory, advanced equipment, testing instruments, and systematic manufacturing processes.

Customization capabilityDEDI explicitly offers OEM/ODM services and states that its R&D capabilities allow it to provide customized end-to-end solutions and products. The slices do not specify customization limits, engineering workflow, tooling capability, or examples of completed customized projects.

Product Q&A

Q:Is the display suitable for outdoor use in all weather?

Yes, it has an IP66 waterproof rating, fully protected against rain, dust, and harsh sunlight, ensuring durable and stable performance in any outdoor environment.

Q:How long can the built-in battery last?

The battery-powered digital signage can operate continuously for up to 24 hours, ideal for events, promotions, or locations without constant electricity access.

Q:Can I easily move or relocate this signage?

Yes, it is designed as a portable digital advertising display. Lightweight, optional wheels, and built-in battery make it easy to place wherever needed.

Q:What types of content can I display?

Supports images, videos, and digital ads via USB, HDMI, or network connection. Remote content updates are possible with the network version.

Q:How durable is this signage for long-term outdoor use?

Made with high-quality materials and tested for outdoor conditions, this double-sided LED digital signage is built to last for years, ideal for advertising, retail promotions, and public spaces.