Premium battery monitoring for RVs, boats, and solar systems
This advanced battery monitoring device offers a professional solution for any system where accurate state of charge, remaining runtime, and continuous monitoring of battery health are important. It is an ideal choice for RVs, motorhomes, boats, sailboats, solar off-grid systems, backup power supplies, and industrial battery applications.
The device allows for high-precision measurement, smartphone app control, and detailed data analysis, providing a clear picture of the state of your energy system at all times. The device is a key element of modern energy management, helping to prevent deep discharging, extend battery life, and optimize consumption.
Main features and benefits
- Real-time battery state of charge (SOC)
- Measurement of voltage, current, power, and consumed amp-hours
- Estimation of remaining time based on current load
- Programmable alarms for low voltage, high voltage, and state of charge
- Long-term logging of energy consumption and charging
- Bluetooth connection with smartphone (Android/iOS)
- Programmable relay output for battery protection or automatic control
- Separate input for measuring the voltage of a mid-point or second battery
- Simple, user-friendly interface with contrasting black display
Advanced battery monitoring with high accuracy
The device measures current through a high-precision shunt in the system. This allows for tracking every ampere-hour flowing in and out. The device calculates:
- the state of charge in percentage,
- the consumed capacity in amp-hours,
- the charging and discharging power in watts,
- the remaining runtime based on current load.
Continuous battery monitoring protects the energy storage from excessive discharge and helps avoid unexpected energy shortages. Accurate data allows for better planning of consumption and charging, which is particularly important in solar systems and off-grid applications.
Applications
The device can be used in various places where reliable battery monitoring and energy management are needed:
- electrical systems of RVs and caravans,
- onboard networks of boats, sailboats, and other watercraft,
- small and medium-sized solar systems, off-grid systems,
- batteries of uninterruptible power supplies (UPS),
- off-grid installations, mobile workshops, event and stage technology.
Main technical features
- Accurate current measurement through a high-performance shunt.
- Voltage measurement on the main battery circuit, as well as an auxiliary input for a second battery or measurement.
- High-resolution, backlit display with easily readable icons and text display.
- Programmable parameters: battery capacity, PEUKERT exponent, charge-discharge efficiency, alarm thresholds.
- Relay output can be controlled based on low voltage, low state of charge, or other conditions.
- Low self-consumption for long-term use.
User-friendly display and easy operation
With the buttons on the front panel, you can easily switch between displayed values: voltage, current, state of charge percentage, used capacity, remaining time, and other information. The display menu is logically structured, allowing for quick adjustments to settings.
Thanks to the backlighting, the display is easily readable in the dark, which is particularly useful on boats, RVs, and in closed battery rooms.
Operational benefits and battery protection
Advanced battery monitoring helps prevent deep discharging and overcharging, which are among the most common causes of battery capacity reduction and premature failure. Based on accurate data:
- Overloading or insufficient charging can be detected in time.
- Solar energy usage and charge control can be optimized.
- Battery life can be extended, reducing replacement costs.
- Longer trips or prolonged off-grid operation can be planned more safely.
Integration into solar and energy supply systems
The device integrates excellently with solar inverters, charge controllers, DC consumers, and other energy supply modules. With accurate battery monitoring data:
- charging and discharging can be regulated more efficiently,
- the optimal battery capacity can be more easily determined,
- the operation of the entire off-grid or hybrid system becomes clearer.
Why choose this battery monitor?
- Reliable, proven technology from a globally recognized manufacturer.
- Simple setup and remote monitoring via Bluetooth.
- Detailed battery diagnostics and energy consumption analysis.
- User-friendly interface and well-structured display.
- Helps extend battery life and increase system reliability.
Summary
This advanced battery monitoring solution is an ideal choice for anyone serious about the reliability and efficiency of their energy supply system. Whether it's an RV, boat, solar system, or any mobile energy storage solution, this device provides accurate, detailed, and easily accessible information about the battery's state, contributing to trouble-free, long-term operation.
