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L-ESS Vertical Lithium Battery Energy Storage System

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商品说明

TheESS seriesproduct(EnergyStorageSystem)is ahigh-performance off-grid energystoragesystemindependently developed by us.It useshigh-qualitylithiumironphosphatebatteriesandisequipped withanintelligentBMSbatterymanagement system.Ithaslong cyclelife,high safetyperformance,and goodsealing;High-frequencyoff-gridphotovoltaicinverter,built-inMPPTcontroller,canprovideefficientand reliableenergysolutions forphotovoltaicoff-gridpower generationsystems,energystoragesystems,householdphotovoltaicstoragesystems,andindustrialandcommercialenergystoragesystems.

The system is equipped with a self-developed APP,supportsIOS/Androidmobilephones,remotely controlsthe charging and discharging of the battery pack,monitorsthesystemoperatingdatainrealtime,andquicklyenters the troubleshooting work when the system fails,soastorestore the effective power supplymoreefficiently.

Capacity	10.24kWh/5kW	15.36kWh/5kW	20.48kWh/5kW
Standard dischargecurrent	50A	50A	50A
Max.discharge current	100A	100A	100A
Working voltage range	43.2-57.6VDC	43.2-57.6VDC	43.2-57.6VDC
Standard Voltage	51.2VDC	51.2VDC	51.2VDC
Max.charging current	50A	50A	50A
Max.charging voltage	57.6V	57.6V	57.6V
Rated solarinputvoltage	360VDC
MPPT tracking voltagerange	120V-450V
Maxinputvoltage(VOC)atlowest temperature	500V
Maxinput power	6000w
Number of MPPTtracking paths	1Path
DCinput voltage range	42-60VDC
Rated mains powerinput voltage	220VAC/230VAC/240VAC
Grid powerinput voltage range	170VAC~280VAC(UPSmode)/120VAC~280VAC(Invertermode)
Gridinput frequency range	45Hz~55Hz(50Hz);55Hz~65Hz(60Hz)
Inverteroutputefficiency	94%(MAX)
Inverteroutputvoltage	220VAC±2%/230VAC±2%/240VAC±2%(Invertermode)
Inverter outputfrequency	50Hz±0.5or60Hz±0.5(Inverter mode)
Inverter output waveform	Puresine wave
Grid outputefficiency	>99%
Max mains chargingcurrent	60A
Max solarchargingcurrent	100A
Max charging current(Grid+solar)	100A
0ptional mode	Grid priority/Solarpriority/Battery priority
Warranty	5~10Years
Communication	Default:RS485/RS232/CAN(OptionalWiFi/4G/Bluetooth)