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10-100V Battery Monitor with 100A Shunt, LCD Backlight Coulometer, Digital Voltage Current Power Capacity Meter for RV, Marine, Motorcycle, Golf Cart, Solar System
Accurate battery monitoring with real-time data display - perfect for electric vehicles and beyond.
10-100V Battery Monitor with 100A Shunt, LCD Backlight Coulometer, Digital Voltage Current Power Capacity Meter for RV, Marine, Motorcycle, Golf Cart, Solar System
Item #: 124815861

10-100V Battery Monitor with 100A Shunt, LCD Backlight Coulometer, Digital Voltage Current Power Capacity Meter for RV, Marine, Motorcycle, Golf

Item #: 124815861

FJD 138

Price Details

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*All items will import from US

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Order now and get it around Friday, August 28
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Accurate battery monitoring with real-time data display - perfect for electric vehicles and beyond.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Accuracy Monitoring
Provides precise voltage, current, and capacity measurements, ensuring reliable battery performance insights for RVs, motorcycles, and golf carts.
User-Friendly Display
Equipped with a backlit LCD screen for clear visibility in low light conditions, making it easy to read data anytime.
Versatile Compatibility
Designed to work with a wide range of battery voltages (10-100V), suitable for various applications, enhancing its usability across different types of vehicles.

Product Details

Shop 10-100V Battery Monitor with 100A Shunt, LCD Backlight Coulometer, Digital Voltage Current Power Capacity Meter for RV, Marine, Motorcycle, Golf Cart, Solar System online at a best price in Fiji. B0DBVM14CC
BrandFORIOT
Power SourceBattery Powered
Style100A Shunt
Color100A Shunt
Min. Operating Voltage10 Volts (DC)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • RV Enthusiasts

    Ideal for RV owners needing to track battery levels for prolonged off-grid camping trips.

  • Motorcycle Riders

    Perfect for motorcyclists wanting to monitor battery health and charge status during long rides.

  • Golf Cart Users

    Serves golf cart operators to efficiently manage battery usage during rounds on the course.

Not Suitable For
  • Small Battery Users

    Individuals with smaller batteries may find the monitor's specifications excessively detailed for their needs.

Product Description

10-100V Battery Monitor with 100A Shunt, LCD Backlight Coulometer, Digital Voltage Current Power Capacity Meter for RV, Marine, Motorcycle, Golf Cart, Solar System

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a battery monitor with a 100A shunt used for?

    Answer: A battery monitor with a 100A shunt is designed to precisely measure and display battery usage data, such as voltage, current, capacity, and power. It's essential for understanding how much energy is being consumed or regenerated in RVs, motorcycles, and golf carts. With this information, users can manage their battery systems more effectively, prolonging battery life and enhancing overall performance.
  • Question: How does the coulometer function in this battery monitor?

    Answer: The coulometer in the battery monitor calculates and tracks the total charge and discharge of the battery over time. It works by integrating the current flowing into and out of the battery, giving an accurate state-of-charge reading. This functionality is crucial for users who want to monitor performance, ensuring they never deplete their battery below safe levels, especially during long travels or off-grid activities.
  • Question: Can this battery monitor be used with different types of batteries?

    Answer: Yes, this battery monitor is compatible with various battery types, including lead-acid, lithium, and AGM batteries. As long as the battery voltage falls within the 10-100V range, the monitor will work effectively. Users can customize settings based on the specific characteristics of their battery, making it a versatile choice for different applications, such as recreational vehicles, motorcycles, or golf carts.
  • Question: What features does the LCD backlight screen offer?

    Answer: The LCD backlight screen offers clear visibility in various lighting conditions, allowing users to monitor their battery status easily, day or night. The backlighting enhances readability and ensures that critical information is accessible even in low-light situations. This is particularly valuable for users operating in dim environments, such as during nighttime camping or early morning outings.
  • Question: How do I install the battery monitor?

    Answer: Installing the battery monitor is straightforward and involves connecting the shunt in line with the battery's negative terminal, and wiring the display unit according to the provided instructions. Proper installation is crucial to ensure accurate readings. Users may refer to specific guides or tutorials tailored to their setups, ensuring effective integration into their RV, motorcycle, or golf cart electrical systems.
  • Question: What is the maximum current capacity the shunt can handle?

    Answer: The battery monitor's 100A shunt can handle a maximum current of up to 100 amps. This capacity is sufficient for most battery applications in RVs, motorcycles, and golf carts, making it suitable for typical load demands. Users should ensure their electrical system's current requirements do not exceed this limit to maintain safety and performance.
  • Question: Is this monitor suitable for marine use?

    Answer: Yes, the battery monitor is suitable for marine applications, provided it is installed correctly and protected from excess moisture. Marine users benefit from real-time data tracking for their boat batteries, ensuring optimal performance and safety. With this monitor, boat owners can avoid unexpected battery failures, allowing for longer, enjoyable journeys on the water.
  • Question: What type of measurements does the battery monitor provide?

    Answer: The battery monitor provides a variety of measurements, including voltage (V), current (A), total capacity (Ah), and power (W). These metrics provide insight into overall battery health and performance. Users can utilize this information for optimizing energy consumption, ensuring their devices operate efficiently during extended trips away from charging sources.
  • Question: Can I connect multiple battery monitors together?

    Answer: Connecting multiple battery monitors together can be complex and largely depends on the configuration of your electrical system. Generally, each monitor should be dedicated to a single battery or a bank of batteries to avoid inaccurate readings and potential system overload. For users with multiple batteries, separate monitoring is advised to get precise data for each unit.
  • Question: Where can I buy the Battery Monitor with 100A Shunt in Fiji?

    Answer: You can purchase the Battery Monitor with 100A Shunt at Ubuy. Ubuy provides a range of products suited for various needs, making it a reliable source for your battery monitoring solutions. Their user-friendly website allows you to easily find and purchase this monitor, ensuring you have a quality product to optimize your battery performance efficiently.

FORIOT Battery Testers Editorial Review

Battery Monitor with 100A Shunt** The Battery Monitor with 100A Shunt is impressively designed for users needing precise tracking of their battery's charge status. Customers have generally found it reliable and easy to use, boasting features that significantly enhance their device experiences, especially in electric bikes, RVs, and other vehicles. Notably, the device accurately reflects battery capacity compared to some optimistic manufacturer claims. One user reported purchasing it for an ebike, discovering it correctly measured the battery's capacity at 13 Ah instead of the advertised 20 Ah, thus allowing better management of the battery's charge state. Installation is straightforward. Users appreciate the lengthy cables provided, allowing flexible placement of the display and shunt, facilitating installation in various setups, including kayaks and battery boxes. The vibrant LCD display features excellent visibility, even in bright sunlight, with the additional advantage of a Bluetooth app that streamlines settings adjustments from a distance. This is particularly beneficial for setups where the display cannot be easily reached. However, there are some areas for improvement. Some users note that the unit's readouts may not perfectly align with different battery chemistries, indicating that a certain level of knowledge regarding battery use and care is necessary for accurate monitoring. Additionally, the build quality of the monitor has received mixed reviews, with some concerns about robustness and minor cosmetic issues upon arrival. The shunt's terminal size was also a concern for some users, although they were able to work around it. Overall, the Battery Monitor with 100A Shunt garners positive reception for functionality and design, making it a reliable choice for those who need to keep a close eye on battery metrics in various applications. **

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Pros

  • Accurate battery capacity readings.
  • Bright, easily readable LCD display.
  • Bluetooth connectivity for remote monitoring and adjustments.
  • Long cables for flexible installation options.
  • Good quality overall functionality and design.
  • Available in multiple shunt ratings (including 50A) to suit user needs.

Cons

  • Accuracy may vary based on battery chemistry; users need some knowledge of their batteries.

Platform Trust & Buyer Confidence

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4.2/5 9250 + reviews
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Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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