| Customization: | Available |
|---|---|
| Sensing Method: | Electric |
| Application: | Access Control System |
|
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Items
|
Parameter
|
|
|
Battery model
|
MC-LFP48-50F
|
|
|
Nominal voltage
|
51.2V
|
|
|
Minimum capacity
|
50Ah@25ºC | |
|
Charging voltage
|
58.4V
|
|
|
Discharging cut-off voltage
|
40V
|
|
|
Standard charging
|
0.2C /58.4V
|
|
|
Max charging
|
1C /58.4V
|
|
|
Standard discharging
|
50A/40V
|
|
|
Max discharging
|
continuous discharge
|
50A/40V
|
|
peak discharge
|
100A/40V
|
|
| Standard Charging mode | CC/CV | |
|
Operating temperature
|
Charging: 0°C ~ 45°C
|
|
|
Discharging: -20°C ~60°C
|
||
|
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time ) |
-10ºC~25ºC
|
(12 months ≥85% )
|
|
-10ºC ~45ºC
|
(6 months ≥85% )
|
|
|
-10ºC~55ºC
|
(1 month ≥90% )
|
|
|
20±5ºC is the recommended storage temperature
|
||
|
Visual Inspection
|
There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. |
|
| Self-discharge Rate | <2% per month | |
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