The 12V–72V Lead Acid Battery Capacity Indicator is an electronic battery monitoring module designed to display the remaining charge level of lead-acid batteries. It measures battery voltage and indicates the approximate battery capacity using LED bars or a digital display, depending on the model.

It supports multiple battery voltage configurations, making it suitable for electric vehicles, solar energy systems, UPS systems, and other battery-powered applications.

Key Features

Wide operating voltage range: 12V–72V.
Compatible with lead-acid batteries.
Displays approximate remaining battery capacity.
Easy-to-read LED or digital battery level display.
Real-time battery voltage monitoring.
Simple installation and connection.
Low power consumption.
Suitable for various battery-powered systems.

Technical Specifications

Parameter	Specification
Product name	Lead Acid Battery Capacity Indicator
Voltage range	12V–72V
Battery type	Lead-acid
Compatible systems	12V, 24V, 36V, 48V, 60V, 72V
Display	LED / Digital (model dependent)
Measurement	Battery voltage
Function	Battery level indication
Application	Battery monitoring

Applications

Solar power systems.
Electric bicycles and scooters.
Electric motorcycles.
UPS backup systems.
Lead-acid battery banks.
Electric tricycles.
Battery-powered equipment.

Available Battery Configurations

Battery system	Nominal voltage
12V	12V
24V	24V
36V	36V
48V	48V
60V	60V
72V	72V

12V–72V Lead Acid Battery Capacity Indicators