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China Suppliers Factory LED Battery Powered Portable Digital Menu Board for Outdoor Advertising

Introducing the LED Portable Battery Powered Digital Menu Board Charging Advertising Player, a cutting-edge solution for mobile digital signage. This high-brightness LED display, featuring a 2.5mm pixel pitch and an impressive brightness of up to 4500 cd/m², ensures exceptional visibility even in direct sunlight. Powered by a durable 55,000mAh blade lithium battery, it offers 8-12 hours of reliable operation, making it perfect for outdoor advertising and events, Manufactured by leading suppliers and factories in China, this device is equipped with a powerful quad-core processor and supports various network connections, including 3G/4G, WiFi, and Ethernet. Its versatile multimedia compatibility allows for seamless integration of content. The all-in-one design combines a display, media player, and built-in speakers, providing a complete package for your advertising needs without the hassle of cords. Ideal for portable menus, event promotions, and any scenario requiring a dependable digital display solution

Product Details

P2.5mm LED Display

Display Area	Resolution	Brightness
480 × 960 mm	192 × 384	4500 cd/m²
Refresh Rate	Power	Physical Dimension
3840 Hz	≤ 90–100 W	1184 × 95 × 520 mm

P2.5mm Plus LED Display

Display Area	Resolution	Brightness
680.4 × 1209.6 mm	256 × 448	4500 cd/m²
Refresh Rate	Power	Physical Dimension
3840 Hz	≤ 90–100 W	1367.5 × 88 × 680 mm

Frequently Asked Questions

What is the difference between the P2.5mm and P2.5mm Plus LED displays?

The P2.5mm Plus offers a larger display area (680.4 × 1209.6 mm vs. 480 × 960 mm) and a higher resolution (256 × 448 vs. 192 × 384), making it better suited for applications that require a bigger visual canvas while maintaining the same pixel pitch and brightness level.

What does a 4500 cd/m² brightness rating mean for these displays?

A brightness of 4500 cd/m² (candelas per square meter) means the display is extremely bright and clearly visible even in direct sunlight or high-ambient-light environments, making both models ideal for outdoor or semi-outdoor installations.

Why is a 3840 Hz refresh rate important for an LED display?

A 3840 Hz refresh rate ensures that the display produces smooth, flicker-free images. This is especially critical when the screen is captured by cameras or video equipment, preventing scan lines or flickering artifacts in recorded footage.

What is the power consumption of these LED displays?

Both the P2.5mm and P2.5mm Plus models consume a maximum of 90–100 watts. This relatively low power draw reflects the energy-efficient LED technology used, helping to reduce operating costs over long-term use.

What does "P2.5mm" pixel pitch mean, and how does it affect image quality?

P2.5mm refers to the pixel pitch — the distance between the centers of two adjacent pixels. A 2.5 mm pitch indicates a fine pixel density, delivering sharp and detailed images with excellent clarity, particularly when viewed at close to medium distances.

What are the recommended installation scenarios for these LED display models?

Both models are well-suited for retail storefronts, transportation hubs, corporate lobbies, event venues, and outdoor advertising. The P2.5mm is ideal for compact spaces, while the P2.5mm Plus is recommended for larger display areas requiring higher resolution content.