FORTELION Battery System2.1kWh Energy Storage Module System

Energy Storage Module has lithium ion rechargeable batteries with 2.1kWh capacity.
BMU can collectively control the multiple storage modules connected to it.
BMU-Hub can be used to check the status of the entire system comprising multiple BMU's.

2.1kWh Energy Storage Module System

Feature

  • High Safety : Olivine Type Lithium Iron Phosphate Lithium Ion Secondary Battery(FORTELION)with excellent thermal stability and storage characteristics are used in this product. The module is with a self-monitoring function, for detection of any abnormalities in energy storage. The monitored status can be communicated to an external controller to safely manage the usage state of the battery.
  • Long Life : The battery can be expected to remain serviceable for more than 10 years, provided it is charge and discharge once a day at room temperature (23 deg C).
  • Quick Charge : More than 90% of the capacity can be charge in one hour.
  • High Scalability : Multiple energy storage modules can be connected to the controller to meet the requirements (voltage, capacity).

2.1kWh Energy Storage Module

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Model Name Nominal Capacity Rated Capacity Nominal Voltage Maximum Discharge
Current
Charge Voltage Maximum Charge
Current
Storage Temperature Weight Dimensions Safety Standard
IJ1101M 2.1kWh
(42.0Ah)
2.0kWh
(39.5Ah)
51.2V 50A 56.0V 40A -20 °C to 45 °C
(Room temperature recommended)
27kg W215 x H160 x D522
(mm) (Excluding terminal)
UL 1973
FCC Part15 Class B

BMU (Battery Management Unit)

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Model Name Operating Voltage Operating Current Operating Ambient Temperature Storage Temperature Communication
Interface
Weight Dimensions Configuration Safety Standard
IJ8101C 300 to 1000V 0 to 100A -20 °C to 50 °C
(Room temperature recommended)
-20 °C to 65 °C
(Room temperature recommended)
RS232C/RS485C 14kg W320 x H120 x D500
(mm) (Excluding terminal)
Series: to 16 series
Mix Combination: to 16 series and to 2 parallels
UL 1973
FCC Part15 Class B
※It is certificated along with IJ1101M.
※UL 1973 is certified for maximum of 90 A.

BMU-HUB

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Model Name Operating Voltage Storage Temperature Operating Ambient
Temperature
Dimensions Weight Purpose Configuration Safety Standard
IJ1101K DC12V, DC24 to 60V -20 °C to 65 °C
(Storage and use in room temperature is recommended)
-20 °C to 60 °C W320 x H120 x D300
(mm) (Excluding terminal)
3.4kg Interface unit to connect IJ8101C for utility Parallel: to 64BMU
Maximum module connections: 64 x 32 = 2048 modules (maximum 4.3MWh)
EU EMC Directive
FCC Part15 Class B

Cable

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Model Name Type Specification
IJT-102F Communication Cable 20cm RS485
IJT-103F Communication Cable 30cm RS485
IJT-115F Communication Cable 150cm RS485
IJT-130F Communication Cable 300cm RS485
IJD-103F/R Thicker Power Cable 30cm (red) AWG4
IJD-103F/B Thicker Power Cable 30cm (black) AWG4
IJD-110F/R Thicker Power Cable 100cm (red) AWG4
IJD-110F/B Thicker Power Cable 100cm (black) AWG4