
FLH Series

FLH 48100UG1
61.44kWh
614.4V
High Voltage
Rack-Mounting
10 Years Long Warranty
IP21 Protection Level
Product Introduction
1. FLH48100UMG1 is a battery module, it needs to be used with FLH48100UCG1 controller;
2. FLH48100UCG1 is the controller of the whole system, so each system must have four FLH48100UMG1;
3. Our system consists of at least 1 FLH48100UCG1+ 4 FLH48100UMG1 and up to 12 FLH48100UMG1.
2. FLH48100UCG1 is the controller of the whole system, so each system must have four FLH48100UMG1;
3. Our system consists of at least 1 FLH48100UCG1+ 4 FLH48100UMG1 and up to 12 FLH48100UMG1.
Product Advantages
● Configurable parameter and working mode via LCD touch screen.
● Multiple protections: over voltage, over current, external short circuit, reverse polarity/ground fault, over temp.
● Battery Protection: internal short circuit, over voltage, over current, over temp, under voltage
● Higher safe performance and longer cycle life with LFP battery.
● Flexible Installation: Rack-Mounting
● Compatible with leading inverter brands
● Up to 10-year long warranty.
● Certification:UN38.3、CB、CE-EMC、IEC 62619、EN IEC 62040-1
● Multiple protections: over voltage, over current, external short circuit, reverse polarity/ground fault, over temp.
● Battery Protection: internal short circuit, over voltage, over current, over temp, under voltage
● Higher safe performance and longer cycle life with LFP battery.
● Flexible Installation: Rack-Mounting
● Compatible with leading inverter brands
● Up to 10-year long warranty.
● Certification:UN38.3、CB、CE-EMC、IEC 62619、EN IEC 62040-1













Model
FLH48100UG1
Operating Voltage
576-691.2V(12 batteries)
System Energy
61.44kWh
Scalability
Up to 12 units in parallel(61.44kWh)
Depth of Discharge(DOD)
≥95%
Cycle Life
≥6,000 Cycles
Communication
RS485 / CAN
Protection Level
IP21
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