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Mastervolt 70405070 – BattMan Pro Battery Monitor
The Mastervolt BattMan Pro is a high-performance battery monitor offering detailed insight into your power system's condition and usage. Featuring a large IP65 splash-proof display and power bar, the unit delivers accurate and continuous updates on voltage, current, amp-hours used, state of charge (%), remaining run time, and logged battery events. Designed for users who demand more than basic metrics, the BattMan Pro is a vital component in systems where battery performance and safety are critical to uninterrupted operation.
Key Features:
- Full battery monitoring for 12 V and 24 V systems
- Real-time data on voltage, current, amp-hours, charge percentage, and remaining time
- Stores historical battery status events for analysis
- Large, splash-proof front display (IP65) with intuitive icon-based interface
- Precision 500 A / 50 mV shunt included
- Supports 2 battery banks: full monitoring for service battery, voltage only for starter
- Integrated potential-free battery alarm contact
- Flush-mount installation with compact footprint
- Universal display language – no configuration required
Technical Specifications:
Parameter Value Manufacturer Mastervolt Part Number 70405070 System Voltage 12 V / 24 V DC Battery Inputs 2 (Service: full monitoring; Starter: voltage only) Display Protection IP65 (splash proof) Displayed Data Voltage, Current, Amp-Hours, Remaining Time, SOC %, Special Events 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 0.01 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 Yes Historical Data Yes MasterBus Compatible No Display Dimensions Ø 64 mm, Depth 79 mm (Built-in: 72.5 mm) Shunt Dimensions 87 x 45 x 35 mm Weight 0.15 kg
Applications:
- Marine battery banks and navigation systems
- Off-grid and hybrid power installations
- RVs and mobile workstations
- Emergency and industrial backup systems
The Mastervolt BattMan Pro is the ultimate choice for users who demand both accuracy and insight. With its real-time runtime indication and logging of historical events, it helps users extend battery life, optimize usage, and prevent unexpected power loss.
Documents
BattMan Pro - User Manual Size: 350,1 Kb -