20,000mAh LCD Dual-Device Power Bank

Plan charging stops with more confidence using a clear percentage display and enough capacity for long days. This 20,000mAh portable power bank is designed for smartphones, tablets, Bluetooth headphones, speakers, and other 5V devices. Integrated Type-C, Micro-USB, and Lightning-compatible cables support common charging connections, while a standard USB output lets you use your own cable when needed. Two-device simultaneous charging helps keep multiple essentials running during commutes, travel, outdoor activities, or power interruptions. The internal display shows the remaining battery percentage, removing the guesswork of basic indicator lights. With a slim plastic housing measuring approximately 14.5 × 7.0 × 2.5cm and weighing about 409g, it balances high capacity with packable dimensions. Maximum input and output are rated at DC 5V/3.1A, with an operating range of 0°C to 40°C.

Key Benefits:

·   Charges two compatible devices simultaneously

·   LCD percentage display shows remaining power

·   Integrated cables cover common connector types

·   20,000mAh capacity supports extended use

·   Standard USB output adds cable flexibility

Key Features:

·   Battery capacity: 20,000mAh / 3.7V / 74Wh

·   Maximum input: DC 5V/3.1A

·   Maximum output: DC 5V/3.1A

·   Micro-USB and USB Type-C inputs listed

·   USB Type-C output listed

·   Integrated Type-C, Micro-USB, and Lightning-compatible cables described

·   Supports two-device charging

·   Operating temperature: 0°C–40°C

·   Weight: approximately 409g

·   Dimensions: approximately 14.5 × 7.0 × 2.5cm

·   Includes power bank and USB charging cable

Ideal For:

Travelers and everyday multi-device users who want a visible battery percentage, built-in cables, and simultaneous charging for two devices.

Call to Action:

Keep two essentials charged and know exactly how much power remains.

Short Product Card Copy:

A 20,000mAh LCD power bank with integrated cables, 5V/3.1A maximum output, dual-device charging, and a clear remaining-power percentage display.

Meta Description:

Charge two devices with a 20,000mAh LCD power bank featuring integrated cables, a percentage display and up to 5V/3.1A output.