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About this item
Elevate your battery management with the Universal Battery Charge Indicator Panel, designed to deliver precise, real‑time insights into your battery’s health. Whether you’re monitoring acid batteries in industrial applications or lithium battery voltage charge, this LED display board makes critical information crystal clear at a glance.

Key Features

LED Real‑Time Power Display
The high‑brightness LED Indicator Acid Battery display shows voltage and remaining capacity instantly, ensuring you never lose track of power levels.

Customizable Voltage Thresholds
Set your own high and low voltage alerts to suit any scenario—perfect for both lithium battery voltage charge indicator needs and specialized industrial setups.

Adjustable Backlight Timer
Conserve energy and extend display life by customizing the backlight duration according to ambient light or personal preference.

Power Failure Memory
Never lose critical settings. This panel automatically saves your voltage readings and custom parameters in the event of a power outage.

Wide Battery Compatibility
Engineered for versatility, it supports lithium ternary (3S–12S), lithium iron phosphate (3S–14S), and standard acid batteries (12V/24V/36V/48V), making it a true universal battery charge indicator panel.

Technical Specifications

Voltage Measurement Range: DC 7–55V (red display mode: DC 7–40V)

Working Current: ≤20mA

Display Modes: LED screen in red, green, blue, or white (selectable)

Dimensions: 46 × 15 × 3 mm

Applications & Benefits

Electric Vehicles & E‑Bikes: Monitor your pack health on the go.

Energy Storage Systems: Keep tabs on banked power for off‑grid solar setups.

Industrial Equipment: Ensure uninterrupted operation in critical machinery.

DIY Electronics & Hobbyists: Build smarter projects with intuitive status feedback.

By integrating this Universal Battery Charge Indicator Panel, you gain peace of mind, streamlined maintenance, and optimized battery life across any application.