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HE series

Product catalog summary

Overview
The document provides detailed information about the High Energy (HE) Series Lithium-Ion batteries by MGEnergy Systems B.V., highlighting their applications, technical specifications, and system configurations. These batteries are designed for various sectors including automotive, industrial, marine, and off-grid solutions, offering superior energy density and flexibility in system design.

Specifications
The HE Series includes models with nominal voltages ranging from 24 V to 96 V, scalable up to 470 V. The batteries are available in capacities from 100 Ah to 300 Ah, with nominal energies between 2.5 kWh and 7.5 kWh. They feature a lithium-ion NMC technology with a cell configuration of 7S32P to 7S96P. The cycle life varies based on the depth of discharge (DOD), with 3000 cycles at 75% DOD and 2000 cycles at 95% DOD.

Applications
The HE Series batteries are suitable for a wide range of applications including electric mobility, mobile power sources, peak shaving, UPS systems, and electric propulsion in marine environments. They are also ideal for off-grid and solar energy storage solutions.

System Design and Flexibility
The modular design allows for scalable system configurations, supporting series connections up to 16 modules and unlimited parallel configurations. The system is compatible with NMEA2000 and features plug-and-play installation with automatic configuration. Redundant systems can be created by connecting multiple Master BMSs in parallel.

Battery Management System (BMS)
Each battery module includes an integrated slave BMS that monitors cell voltages and temperatures, ensuring safety and balancing. The MG Master LV or HV acts as the master BMS, providing protection against over-charging, over-discharging, and temperature extremes. It also facilitates communication via CAN-Bus with other equipment and displays.

Environmental and Mechanical Features
The batteries operate within a temperature range of 0 to +45°C for charging and -20 to +55°C for discharging. They have an IP protection class of IP20 or IP40, depending on the model, and use air cooling methods.

Standards and Safety
The HE Series complies with various standards including EMC emission and immunity standards, and the low voltage directive. Safety is further enhanced by the integrated BMS and communication options using RJ45 or M12 cables.

Conclusion
The HE Series by MGEnergy Systems offers a versatile and reliable energy storage solution with high energy density, flexible configurations, and robust safety features, making it suitable for a wide range of applications.

Catalog excerpts

ENERGY SYSTEMS innovation in energy storage . - V© Innovation in energy storage MG ENERGY SYSTEMS innovation in energy storage . - V© Innovation in energy storage Technical specifications Cycle life■ High Energy Lithium-Ion batteries DOD 75 % - Economic mode DOD 95 % - Performance mode Discharge Discharge cut-off voltage Recommended discharge current Continuous discharge current Maximum discharge current3 Internal fuses 4 Maximum charge voltage Recommended charge current Continuous charge current Maximum charge current3 Series configuration Parallel configuration Redundant mode Environmental Operating temperature charge Operating temperature discharge Storage temperature Humidity (non-condensing) Power connections IP-Protection class Cooling Dimensions (l x h x w ) Battery Management System Balancing Compatible BMS master Communication EMC: Emission EMC: Immunity Low voltage directive Yes, up to 16 Yes, unlimited Yes Using multiple Master BMSs 0 to +45°C -20 to +55°C -20 to +45°C < 95 % M8 stud, max. 15 Nm IP20 IP40 362x214x193 mm 362x284x193 mm 362x355x193 mm 366x497x193 mm Integrated slave BMS Passive MG Master LV, MG Master HV 5 CAN-Bus ( RJ45 or M12 connection) EN-IEC 61000-6-3:2007/A1:2011/C11:2012 EN-IEC 61000-6-1:2007 EN-IEC 60335-1:2012/A11:2014 ► Superior energy density for lightweight applications ► Low voltage from 24 V up to 96 V t High voltage scalable up to 470 V ► Plug and Play installation ► Scalable system design t Redundant option t NMEA2000 compatible H»en Energy L)th»um-lon Battery I 24v/200Ah 1 Including BMS and enclosure. 2End-of-Life is 70% of initial capacity at 25 °C. 3Duration is depending on battery temperature. 4Fuses can be replaced with dummyfuses for high power and high voltage applications. In this case the batteries need to be fused elsewhere in the circuit. 5For systems >144V, order the M12, HV version. Electric propulsion Aux. battery bank Industrial Peak shaving UPS systems Off-grid/Solar Self-consumption Off-grid solutions Automotive Mobile power sources Electric mobility MG Energy Systems B.V. | Foeke Sjoerdswei 3 | 8914 BH Leeuwarden | The Netherlands +31 (0)58 750 89 471 [email protected] | www.mgenergysystems.eu

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Innovation in energy storage � Battery management controllers The HE battery series is based on a high energy density Protecting, monitoring and controlling a battery system is very battery cell. This means more energy in less weight. The important to create a safe, reliable and easy-to-use system. The MG integrated battery management system brings the highest Master LV or HV is the safety and control unit of the battery system. standard on safety and gives insight in the status of the It protects the connected battery modules against over-charging, battery. Flexibility in system configuration...

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