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X Series Floor Mount Lithium-ion(LiFePO4) Storage Battery
    Publish time 2025-10-09 16:41    
X Series Floor Mount Lithium-ion(LiFePO4) Storage Battery




Key Features


Grade A Prismatic LiFePO4 Cells

Low 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.


Wi-Fi & Bluetooth

Every battery pack is equipped with Wi-Fi and Bluetooth communication, enabling remote access for inspection and service.


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: 51.2V

Capacity: 314 / 350 / 412 / 628 Ah

Rated Energy: 16 / 18 / 21 / 32 kWh

Dimensions: Standard or Customizable

IP Grade: IP21 or IP65

Cell Chemistry: Lithium Iron Phosphate (LiFePO4)

Remote Monitoring: Wifi Optional

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

Warranty: 5 years


ItemX16000X18000X32000
Rated Energy16.076 kWh17.92 kWh32.152 kWh
Usable Energy14.47 kWh16.128 kWh28.94 kWh
Rated Voltage51.2V51.2V51.2V
Operating Voltage48~56V48~56V48~56V
Nominal Capacity314Ah350Ah628Ah
Cell TypeLiFePO4LiFePO4LiFePO4
Cell Configuration16S16S16S
Depth of Discharge (DOD)90%90%90%
Max Charge Current200A200A200A
Max Charge Voltage58.4V58.4V58.4V
Max Discharge Current*200A200A200A
Max Power Output10KW10KW10KW
Weight 133 Kg139 Kg245 Kg
Dimensions (W × D × H)550 x 250 x 850 mm1000 x 551 x 240 mm1106 x 750 x 280 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%
IP GradeIP21 or IP65
Operating Altitude≤2000m
ProtectionOver Temperature, Over Current, Over voltage, Short Circuit, Over-charging, Over-discharging, Low Voltage
CertificationCE, UN38.3, MSDS
Warranty5 Years(10 years optional)
Compatible InvertersQuarelex, Deye, 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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