Product Name
Prismatic Lithium LiFePO4 Battery Cell 3.2V 100Ah for Energy Storage System
Highlights
Compared with traditional AGM/lead acid batteries, LiFePO4 battery/ Lithium iron phosphate batteries are:
-
non-toxic, non-contaminating and contain no rare earth metals
-
10 times life span longer up to 2000-4500 cycles
-
1/4 lighter than Lead acid batteries.
-
LFP battery can work in wide temperature from -20 to +75°C
-
No memory Effect.
Technical Parameters
|
No.
|
Items
|
Specifications
|
Remark
|
|
1
|
Nominal Capacity
|
100Ah
|
0.5C Standard discharge
|
|
2
|
Delivery Capacity
|
≥100Ah
|
|
3
|
Nominal Voltage
|
3.2V
|
Mean Operation Voltage
|
|
4
|
Delivery voltage
|
3.03~3.08V
|
Within 10 days from Factory
|
|
5
|
Charge Voltage
|
3.65V±0.03V
|
By standard charge method
|
|
6
|
Standard charging method
|
0.5C constant current,3.65V constant voltage charge to3.65V,continue charging till current decline to ≤0.05C
|
|
|
7
|
Charge current
|
0.5C
|
Standard charge, charge time:2.5h(Ref)
|
|
1C
|
Rapid Charge, charge time:1.5h(Ref)
|
|
8
|
Standard discharging method
|
0.5C constant current discharge to 2.5V,
|
|
|
9
|
Cell Internal Impedance
|
≤0.85mΩ
|
Internal resistance measured at AC 1KHZ after 50% charge
|
Below is the chart- LFP vs Lead Acid
|
Battery Economics
|
Lead Acid
|
Lithium
|
|
Voltage
|
6.4 Volts
|
3.2 Volts
|
|
Amperage ‘AH’
|
225 Amps
|
100 Amps
|
|
Usable Watts
|
792
|
256
|
|
Price each
|
$120
|
$120
|
|
Batteries Required
|
24
|
48
|
|
Battery Pack Cost
|
$2,800
|
$ 5,760
|
|
Battery Life
|
500 Cycles
|
2000 Cycles.
|
|
Cost Per kilowatt
|
$.00678
|
$.00426
|
There is no doubt that choosing LFP is the most cost effective, environmental way.
Come us at service@osnpower.com to get LiFePO4 catalog and quotations.
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