High-Brightness Battery-Powered Outdoor Digital Signage

This high-brightness battery-powered outdoor digital signage display is available in a 43-inch format with 2,000 or 2,500-nit brightness. It combines a 78Ah LiFePO4 battery, an IP65 protection rating and lockable wheels.

  • 2,000 or 2,500-nit brightness with automatic adjustment
  • 24 V, 78 Ah LiFePO4 rechargeable battery
  • Up to 14 or 11 hours at maximum brightness, depending on version
  • IP65 protection rating, handle and lockable wheels

Outdoor Battery Display Specifications

SpecificationDetails
Screen43 inches, 1080 × 1920 portrait
Brightness2,000 or 2,500 nits; automatic adjustment
Battery24 V, 78 Ah LiFePO4
2,000-nit VersionUp to 14 hours at maximum brightness; approximately 25–30 hours in typical mixed use
2,500-nit VersionUp to 11 hours at maximum brightness; approximately 20–25 hours in typical mixed use
Charging TimeApproximately 7 hours from empty
Outdoor ProtectionIP65

Both versions are rated for up to 42 hours at minimum brightness. This is not the runtime at full brightness. Select a brightness version using the required operating hours as well as the screen location.

High-Brightness Outdoor Digital Sign Features

Place the screen beside a shop entrance, restaurant menu or outdoor event. The battery supplies the screen during operation, so a power socket does not have to determine the display position.

Illustration: A wheeled outdoor battery display shows a salad-and-coffee offer and sample menu prices on a cafe terrace.

High Brightness with Automatic Adjustment

The high-brightness LCD display is available in 2,000 and 2,500-nit versions. Automatic brightness adjustment responds to the surrounding light, helping the output follow changing conditions through the day.

Choose the brightness around the viewing position, reflections and hours of operation. The 2,500-nit version provides more light output; the 2,000-nit version has a longer rated runtime at its maximum brightness.

Illustration: An outdoor battery-powered display shows a cafe promotion beside battery and recharging symbols.

Rechargeable LiFePO4 Battery and Runtime

A built-in LiFePO4 battery powers the display away from a mains connection. Charging takes approximately seven hours from empty. Plan charging around the operating schedule and use the supplied charger.

The battery-powered display has different runtime figures for maximum brightness, typical mixed use and minimum brightness. The figures below make that distinction clear. Actual runtime varies with settings, content, temperature and battery condition.

Illustration: Rear view of a battery display, with enlarged details of the carrying handle and wheel.

IP65 Protection Rating and Lockable Wheels

The display has an IP65 protection rating for resistance to dust and water ingress. A rear handle and two lockable wheels help staff move and position the screen. The rear support folds for storage, and the front glass has an anti-reflective coating.

Allow room for the support when choosing a position, and keep a clear route back to the charging area. The model drawing is available in the downloads section for checking the footprint.

White wheeled display outside a glass building entrance, showing a portrait fashion image of a model.
Europe · Photographed in 2026

Outdoor Digital Signs for Fashion in Europe

A customer in Europe uses YJCEN high-brightness battery-powered digital signage to display fashion promotions. The white wheeled screen stands outside a building entrance, showing a model’s clothing in a portrait image.

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Outdoor Digital Signage Content and Playback

Use an outdoor digital poster for restaurant menu highlights, shop offers, event schedules or directions. The portrait format suits a single clear message, with text sized for the distance at which customers will read it.

The Android 11 player supports USB, Ethernet and Wi-Fi. A compatible signage application handles playback and content updates. Prepare portrait artwork at 1080 × 1920 and check the playlist on the screen before use.

Choosing Battery or Mains Power

For a permanently installed screen using mains power, compare our outdoor LCD display. For this battery model, tell us the quantity, brightness version and planned hours of use. Contact YJCEN for a quotation.

Manuals and Drawings

Select your screen size and configuration to find the right documents.

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Outdoor Battery Display FAQs

How does this differ from the standard battery display?

This is the high-brightness outdoor option, with 2,000 or 2,500-nit brightness and an IP65 protection rating. The standard battery-powered digital signage range has lower brightness and 32, 43 and 55-inch options. Each range has its own battery and runtime specifications.

Which brightness version should I choose?

Compare the light at the display position with the hours you need between charges. The 2,500-nit option gives more light output, while the 2,000-nit option runs longer at maximum brightness. Check a representative playlist at the intended location before setting the daily schedule.

Does it need Wi-Fi to run on battery?

Battery operation does not require Wi-Fi. Offline playback depends on the signage application and locally stored content. Check that the intended playlist can run without a network before moving the display into place.

Can it run for 42 hours at full brightness?

No. The 42-hour figure applies at minimum brightness. At maximum brightness, the rated runtime is up to 14 hours for the 2,000-nit version and up to 11 hours for the 2,500-nit version.

Discuss Your Project

Tell us the installation country, screen size, quantity and intended use. Include your content playback and operating-time requirements so we can discuss the configuration for your project.