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Lithium-ion cell 280Ah 3.2V 896Wh (screw terminal)

Reference:
LF280K
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Specifications

Parameter
Value
Format
Prismatic
Energy
Wh
Energy Density
163.2
Wh/kg
Type
LiFePO4 (LFP)
Nominal Capacity
280
Ah
Nominal Voltage
3.2
V
Minimum Internal Resistance
Maximum Internal Resistance
0.25
Life Cycle
(charging CC/CV @1C & discharging CC @1C, 100 DOD, 25°C +/-2°C 80% of rated capacity)
8000
Dimensions
(width x height x thickness)
173.7
mm x
217.5
mm x
71.7
mm
Height
217.5
mm
Weight
5.49
kg
Packaging Materials
Shipping Classification
UN3480

Operating Conditions

Parameter
Value
Maximum constant charging current
1
A
Maximum constant discharging current
1
A
Charging cut-off voltage
3.65
V
Discharging cut-off voltage
2.5
V
Recommended SoC usage window
10
% ~
90
%
Charging temperature
0
°C ~
60
°C
Discharging temperature
-20
°C ~
60
°C
Storage temperature within 1 month
-20
°C ~
45
°C
Storage temperature within 1 year
0
°C ~
35
°C
Note
Certifications
IEC / 62619 / 2017;IEC / 62620 / 2014/AMD1:2023;MSDS;RoHS;Safe Transport / Air;Safe Transport / Sea;UL / 1642;UL / UL1973;UL / UL9540;UN / 38.3
Applications
ESS-Big/GridSupport;ESS-Small;ESS-Solaire&Eolien;ESS-Telecom(UPS);EV-Boats;EV-Cars,Motorcycles,Bikes;EV-PublicTransport;EV-Retrofit;EV-Utility/IndustrialVehicles
Anti-explosion safety valve applied.
Aluminium shell for better cooling.
Ceramic membrane for enhanced safety and thermal stability.