MG LFP Series 25.5V 280Ah 7168Wh 8S1P (LiFePO4) Battery Module – RJ45 Connection

Important Information:

This MG Energy 25.6V LFP Battery can be connected in Unlimited Parallel configurations.

Up to Five (5) Batteries in series connection are allowed for this model.

External BMSThese batteries require the use of a MG Master LV Battery Management Controller.

Battery Management Controllers are available to suit this module in the following configurations:

1-2 in Series.

3-4 in Series.

5 in series.

Fuses:

300A fuse inside battery. Fuses can be replaced with dummy fuses for high power applications. The battery will require external fuses in these cases.

*See Product Manual or Datasheet for more information and full specifications.

Product supplied with:

RJ45 CANBus comms connection.

The LFP series is designed for use in a large range of applications such as mobile, marine and off-grid. For example to power electric motors for hydraulic power packs or electric-hybrid propulsion systems.

Combining the LFP series batteries with the MG Master LV or MG Master HV creates a compact system with reduced wiring and external components. The MG Master LV combines battery monitoring and control, DC distribution, fuse box and shunt in one device which saves installation time and space.

Each battery module comes with an integrated battery management system (BMS). This is an intelligent electronic module (slave BMS), that measures all cell voltages and temperatures to control balancing on both battery cell and module level. The battery modules communicate by a galvanic isolated CAN-Bus with the MG Master LV or HV (master BMS), which collects and monitors the status of all battery modules. If the measured values from a battery module exceed the limit, the MG Master will automatically take action to protect the connected battery modules.

Protecting, monitoring and controlling a battery system is very important to create a safe, reliable and easy-to-use system. The MG Master LV or HV is the safety and control unit of the battery system. It protects the connected battery modules against over-charging, over-discharging, over-temperature, under-temperature and controls the balancing of the battery cells. Besides a safety funtion, the MG Master LV or HV monitors and tracks other important parameters to give insight in the battery status and energy consumption. MG’s battery system CAN-bus protocol can be used to communicate with other equipment and multi functional display’s (MFD’s) by NMEA2000 and web interface. The MG Master LV and HV ensure an easy and proper installation. Thanks to the built-in safety components a reliable installation is guaranteed.

System flexibility is one of the main key features of all MG products. Combining LFP series batteries together with one of the Master BMSs creates a powerful system for a complete range of applications. Redundant systems can be made by connecting multiple Master BMSs in parallel to increase system reliability and capacity.