smallBMS with pre-alarm
A simple and low cost alternative to the VE.Bus BMS V2
The smallBMS can replace the VE.Bus BMS V2 in several applications. It is however not suitable for use with VE.Bus MultiPlus and Quattro inverter/chargers: it has no VE.Bus interface. The smallBMS is intended for use with Victron Smart LiFePo4 batteries with M8 circular connectors.
The smallBMS has two outputs, similar to the VE.Bus BMS V2.
Related products
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Lynx Smart BMS NG
The Lynx Smart BMS NG is an advanced Battery Management System specifically designed for Victron Energy Lithium NG batteries (not to be confused with the Lynx Smart BMS, which is for Victron Lithium Battery Smart batteries). This robust BMS ensures seamless performance, optimal safety, and efficient monitoring for Lithium NG battery banks, which are available in nominal voltages of 12.8V, 25.6V, and 51.2V with various capacities. Available in two sizes – 500A and 1000A – the Lynx Smart BMS NG provides a reliable, safe, and user-friendly solution.
The battery systems can be configured in series, parallel, or a combination of both, supporting 12V, 24V, and 48V systems. Each system can accommodate up to 50 batteries, offering up to 192kWh (12V) or 384kWh (24V/48V) of energy storage. By paralleling multiple Lynx Smart BMS units, you can expand capacity and ensure redundancy.
Key Features:
- Built-in 500A or 1000A Contactor: Provides fallback safety and enables remote-controlled main system switching.
- Battery Monitoring: Displays state of charge and other vital data for efficient system management.
- Pre-Alarm Signal: Alerts before system shutdown due to low cell voltage
- Bluetooth Connectivity: Easily set up, monitor, and diagnose the system from our VictronConnect App.
- Local & Remote Monitoring: Compatible with Victron GX devices, like the Cerbo GX, and the VRM portal for real-time monitoring.
- M10 Busbar Integration: Seamlessly connects to all Lynx M10 products, ensuring smooth integration into the Lynx Distributor system.
The Lynx Smart BMS NG is an integral part of the modular Lynx Distribution system.
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Peak Power Pack
The Peak Power Pack is a complete substitute for heavy lead acid batteries in applications where high currents occur for short time. Being primarily meant for caravan movers, it is equipped with a built-in charger allowing charging from the vehicle electrical system whilst travelling with the caravan. This way the pack will be fully charged upon arrival to the camping site. If necessary, the charging is possible using the supplied adapter via a grid outlet. Charging from a solar panel is also possible.
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Smart BMS 12/200
The Smart BMS 12/200 is an all-in-one Battery Management system for Victron Lithium-Iron-Phosphate (LiFePO4) Smart Batteries. It has been specifically designed for 12V systems with a 12V alternator such as in vehicles and boats.
It combines a Current Limiter, Battery Combiner and Battery Protector in a robust and compact solution and lets you safely connect any size 12V alternator (and starter battery), loads and chargers to Smart Lithium batteries.
The Smart BMS 12/200 monitors and protects each individual battery cell within the battery (or battery bank) and will disconnect the alternator, charge sources or DC loads in case of low battery cell voltage, high battery cell voltage or over temperature.
The dedicated alternator connection provides current limiting and one-way traffic from the alternator into the battery, this so any size alternator (and starter battery) can be safely connected to the Smart Lithium battery (or battery bank) and the starter battery is protected from excessive discharge.
The BMS is equipped with Bluetooth for monitoring and configuration, a remote on/off connector, to turn the BMS (and the system) off via a remote switch and a pre-alarm contact, to give a warning signal before the BMS will disconnect the batteries from the system.
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SmartSolar MPPT 150/70 up to 250/100 VE.Can
Solar charge controller
The MPPT VE.Can SmartSolar charger uses the latest and fastest technology to convert energy from a solar array into energy that optimally charges a battery banks.
The SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged.
Models:12/24/36/48 Volt