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High Voltage Lithium-ion(LiFePO4) Storage Battery
    Publish time 2025-10-09 16:41    
High Voltage Lithium-ion(LiFePO4) Storage Battery




Key Features


Grade A Prismatic LiFePO4 Cells

High voltage lithium-ion(LiFePO4) storage battery comes with brand new grade A Lithium Iron Phosphate (LiFePO4) from tier-one cells manufacturers, like EVE, Lishen, Gotion etc.


Smart BMS

All quarelex lithium storage batteries are equipped with smart BMS(Battery Management System) which provides comprehensive monitoring and communication capability with third-party hybrid inverters.


On-board LCD Monitor Screen

LCD screen directly connected to BMS allows operator to monitor the real-time data of the battery, including pack voltage, cells voltage, current, SOC(State Of Charge), temperature, alarm, etc.


Full-range Protection

Overcharge, Over-discharge, Over voltage, Under voltage, Over current, Short Circuit, Over temperature, Under temperature, etc.


Fast Charging

LiFePO4 storage batteries can be fully charged as fast as within 1 hour, and do not need long cool-down time like lead-acid battery.


Maintenance Free

LiFePO4 storage batteries do not need regular maintenance like lead-acid batteries.




Key Specifications


Nominal Voltage: 204 - 768V

Capacity: 100 / 200 / 314Ah

Rated Energy: 20.48 - 241 kWh

Dimensions: Standard or Customizable

IP Grade: IP20 

Cell Chemistry: Lithium Iron Phosphate (LiFePO4)

Remote Monitoring: Wifi Optional

Lifespan: >6000 cycles @80% DoD, 25°C(77°F), 0.5C

Warranty: 5 years


ItemEK100-NEK200-NEK314-N
Rated Energy per module5.12 kWh10.24 kWh16.076 kWh
Battery Module51.2V  100Ah51.2V  200Ah51.2V  314Ah
Set Configuration Range204.8V 100Ah
- 768V 100Ah		204.8V 200Ah
- 768V 200Ah		204.8V 314Ah
- 768V 314Ah
Set Capacity Range20.48-76.8 KWh40.96-153.6 KWh64.3 - 241KWh
Battery Module in Series4-15 pcs4-15 pcs4-15 pcs
Cell Configuration per Module16S16S16S
Cell TypeLiFePO4LiFePO4LiFePO4
Rated Voltage204.8V-768V204.8V-768V204.8V-768V
Depth of Discharge (DOD)90%90%90%
Max Charge Current50A100A100A/200A
Max Discharge Current50A100A100A/200A
Max Power Output38.4KW76.8KW153.6KW
Weight per module45 Kg80 Kg119 Kg
Cabinet Dimensions (W × D × H)
8 modules per cabinet		580 x 630 x 2180 mm580 x 810 x 2180 mm580 x 830 x 2270 mm
CommunicationCAN/RS485
Cycle Life6000 cycles @0.2C 25°C 80%DOD
Operating TemperatureCharge: 0~50°C/Discharge: -20~50°C/Storage:-20~45°C
Humidity≤90%
Operating Altitude≤2000m
ProtectionOver Temperature, Over Current, Short Circuit, Over-charging, Over-discharging, Low Voltage
CertificationCE, UN38.3, MSDS
Warranty5 Years(10 years optional)
Compatible InvertersDeye, Growatt, Luxpower, Solis, Victron, Voltronic, SMA, etc 20+ brands

1. All specifications shown above are subject to change during products improving at any time without prior notice.

2. For other batteries not listed above, customization is also available.

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