MidNite Solar MNBCMS w/Switch Wire Battery Capacity Meter

The MidNite Solar Battery Capacity Meter MNBCMS is an advanced, voltage-based battery monitoring solution designed to help you extend the life of your batteries by providing clear, at-a-glance information about their state of charge and recent charging history.

It was specifically designed for an Africa distributor to aid in keeping batteries alive longer. With automatic voltage sensing and a unique "Battery Care" memory feature, the MNBCMS is ideal for a wide range of applications, from golf carts and forklifts to solar power systems.

Key Benefits

Automatic Voltage Sensing: Automatically detects and displays battery capacity for 12V, 24V, 36V, and 48V battery banks.

Based Accuracy: Provides battery state of charge readings with an accuracy of +/-1% using LED indicators.

Prevent Sulfation: Features "Battery Care" LEDs that indicate if the batteries have received a full charge recently, helping to prevent sulfation which can shorten battery life.

No Shunt or Calibration Required: Operates as a voltage-based meter, eliminating the need for a shunt or complex calibration.

Mobile Application Ready (MNBCMS specific): The MNBCMS version includes an extra switch wire, allowing the LEDs to be turned off while retaining the "Battery Care" memories. This feature is ideal for mobile applications like vehicles, connecting to an ignition or other switch.

Versatile Battery Type Support: Compatible with Gel, AGM, and Flooded Lead Acid battery types, with specific voltage thresholds for full charge indication.

At-a-Glance Readability: Large, clear LED display makes it easy to read battery state of charge from a distance.

Designed and Assembled in the USA: Proudly designed and assembled in the USA.

Special Technology

Voltage-Based Sensing Algorithm: Utilizes a precise voltage-based algorithm to determine battery state of charge across multiple voltage systems (12V, 24V, 36V, 48V) without external shunts.

Battery Care" Memory System: Features three distinct LEDs that indicate battery charging history over time:

• Green LED: Illuminates when batteries have received a "Full Charge" within the last week.
• Amber LED: Activates if batteries have not been fully charged for one week.
• Red LED: Comes on if batteries have not been charged for two weeks or more, indicating a potential sulfation risk.
• Switched LED Functionality (MNBCMS): The unique switched wire allows users to turn off the display LEDs to conserve power, particularly useful in mobile applications, while the "Battery Care" memory continues to track charging history. 

Warranty

The MidNite Solar Battery Capacity Meter MNBCMS comes with a 5-year limited warranty, covering manufacturer defects in materials and workmanship. Warranty support is valid in the U.S. and Canada. 

Best Use

Off-Grid Solar Systems: Provides essential battery monitoring for cabins, remote homes, and other off-grid installations.

RV and Marine Applications: Enables convenient and accurate battery state of charge monitoring for recreational vehicles and boats.

Golf Carts and Electric Vehicles: Offers an easy-to-read display for battery status in electric utility vehicles and personal transport.

Forklifts and Industrial Equipment: Helps maintain battery health and operational efficiency in battery-powered industrial machinery.

Any Battery-Powered Device or Tool: Useful for monitoring battery capacity in a wide array of battery-powered equipment where long battery life is crucial.

Specifications Table

About MidNite Solar

MidNite Solar, based in Arlington, Washington, is a U.S. manufacturer of innovative balance-of-system components for the renewable energy market. Their product line includes MPPT charge controllers, lithium battery systems, combiner boxes, DC disconnects, E-Panels, and system monitoring tools. Built to meet or exceed UL and NEC requirements, MidNite products are trusted by solar professionals worldwide for durability, safety, and ease of installation in residential, commercial, and off-grid environments.

Why Buy From US Solar Supplier?

As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.

Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.

Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.

Expert Support: Our team is here to guide you every step of the way.

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