Victron Energy BMV-700H Battery Monitor

These battery monitors calculate the state of charge of a battery and keep track of the ampere hours consumed from the battery by integrating the current flowing in or out of the battery. 

They both come with a round head unit, a square bezel overlay, a screw ring for mounting, a 10m UTP RJ12 cable, a fused power supply cable and a 500A/50mV shunt. Because of the high voltage application, the shunt is housed in a special enclosure. 

Features of the - Victron Energy BMV-700H Battery Monitor 

Battery ‘fuel gauge’, time-to-go indicator, and much more 

The remaining battery capacity depends on the ampere-hours consumed, discharge current, temperature and the age of the battery. Complex software algorithms are needed to take all these variables into account. 

The BMV-702 features an additional input which can be programmed to measure the voltage (of a second battery), battery temperature or midpoint voltage 

Bluetooth Smart 

Use the Bluetooth Smart dongle to monitor your batteries on Apple or Android smartphones, tablets, macbooks and other devices. 

Easy to install 

All electrical connections are to the quick connect PCB on the current shunt. The shunt connects to the monitor with a standard RJ12 telephone cable. Included: RJ12 cable (10m) and battery cable with fuse (2m); no other components needed. 

Also included are a separate front bezel for a square or round display appearance, a securing ring for the rear mounting and screws for the front mounting. 

Easy to program (with your smartphone!) 

A quick install menu and a detailed setup menu with scrolling texts assist the user when going through the various settings. Alternatively, choose the fast and easy solution: download the smartphone app (Bluetooth Smart dongle needed) 

Midpoint voltage monitoring (BMV-702 only) 

This feature, which is often used in industry to monitor large and expensive battery banks, is now for the first time made available at a low cost, to monitor any battery bank. 

A battery bank consists of a string of series connected cells. The midpoint voltage is the voltage halfway along the string. Ideally, the midpoint voltage would be exactly half of the total voltage. In practice, however, deviations will be seen, that depend on many factors such as a different state of charge for new batteries or cells, different temperatures, internal leakage currents, capacities and much more. 

Large or increasing deviation of the midpoint voltage, points to improper battery care or a failed battery or cell. Corrective action following a midpoint voltage alarm can prevent severe damage to an expensive battery. Please consult the BMV manual for more information. 

Standard features 

• Battery voltage, current, power, ampere-hours consumed and state of charge 
• Remaining time at the current rate of discharge 
• Programmable visual and audible alarm 
• Programmable relay, to turn off non critical loads or to run a generator when needed 
• 500 Amp quick connect shunt and connection kit 
• Shunt selection capability up to 10,000 Amps 
• Direct communication port 
• Stores a wide range of historical events, which can be used to evaluate usage patterns and battery health 
• Wide input voltage range: 6.5 – 95V 
• High current measurement resolution: 10 mA (0.01A) 
• Low current consumption: 2.9Ah per month (4mA) @12V and 2.2Ah per month (3mA) @ 24V 

• Lynx Shunt VE.Can 

No additional parts needed. Note: suitable for systems with grounded negative only (battery monitor is not isolated from shunt). 

PRODUCT CODE: BAM010700100