- Description
- Ask a Question
-
Mastervolt 70405060 – BattMan Lite Battery Monitor with Shunt
The Mastervolt BattMan Lite offers essential battery monitoring functions in a compact, robust, and easy-to-use format. Designed for users who need dependable battery diagnostics without complex setup or software, this monitor is ideal for marine, off-grid, RV, and industrial energy systems. It provides real-time readings of your service battery’s voltage, current flow, state of charge (SOC), and total amp-hours consumed — helping prevent unexpected shutdowns and improving battery health. The large circular display is IP65 splash-proof rated, suitable for harsh conditions, and includes a power bar for intuitive readability.
Key Features:
- Accurate monitoring for 12 V and 24 V battery banks
- Large, splash-proof front display (IP65) with universal icon-based interface
- Displays: voltage, current (A), consumed Ah, and battery capacity (%)
- Includes precision 500 A/50 mV shunt for high-accuracy current measurement
- Supports 2 battery inputs: service (fully monitored) and starter (voltage only)
- Integrated battery alarm contact (potential-free)
- Compact, flush-mount design ideal for panels or dashboards
- Requires 6-wire connection cable (included)
Technical Specifications:
Parameter Value Manufacturer Mastervolt Part Number 70405060 System Voltage 12 V / 24 V DC Battery Inputs 2 (Service: full monitoring; Starter: voltage only) Display IP65 splash-proof with power bar Measured Parameters Voltage, Current, Amp-Hours, Battery Capacity (%) Max. Ah Capacity 9999 Ah Voltage Range 0–35 V Current Measurement Range 0–500 A Voltage Accuracy ± 0.3% Current Accuracy ± 0.4% Voltage Resolution 0.1 V Supply Voltage 9–35 V Current Consumption (Backlight Off) 8 mA @ 12 V / 6 mA @ 24 V Current Consumption (Backlight On) 30 mA @ 12 V / 18 mA @ 24 V Alarm Contact Yes, potential-free Remaining Time Indication No Historical Data No MasterBus Compatible No Dimensions (Display) Ø 64 mm, Depth 79 mm (Built-in: 72.5 mm) Dimensions (Shunt) 87 x 45 x 35 mm Weight 0.15 kg
Applications:
- Marine vessels and yachts
- RVs and mobile homes
- Off-grid solar or hybrid systems
- Portable power systems and industrial backup
The Mastervolt BattMan Lite is the smart choice for anyone looking to manage energy usage precisely and affordably. It offers reliable diagnostics in a rugged form factor, empowering you to monitor your batteries with confidence, no matter the environment.
Documents
BattMan Lite - User Manual Size: 304,3 Kb -