Lithium iron phosphate, also known as LFP or LiFePO4, this element is considered to be the safest material among lithium in batteries, not hazardous for human, and never explode.
Product Name
EVE LiFePO4 Prismatic Cell 3.2v56Ah For Back-up Power
Highlights
Compared with traditional AGM/lead acid batteries, LiFePO4 battery/ Lithium iron phosphate batteries are:
Technical Parameters
No.
Items
Specifications
1
Nominal Voltage
3.2V
2
Nominal Capacity
56Ah
3
Standard Charge Current
11.2A (0.2C rate)
4
Max. Charge Current
56A (1C rate)
5
Continuous Discharge current
2C (112A)
6
Peak Discharge Current
3C(168A)
7
Charge Cut-off Voltage
3.9V
8
Discharge Cut-off Voltage
2.0V
9
Inner Resistance
(Impedance)
≤ 0.7mΩ (At 0.2C rate, 2.0V cut-off)
10
Weight
1.45Kg
11
Dimensions
Length: 135.5±0.5mm
Width: 29.5±0.5mm
Thickness: 185.5±0.5mm
12
Operating Temperature
Charging: 0°C ~ 55°C
Discharging: -20°C ~ 45°C
(The cell surface temperature cannot exceed 70°C)
13
Storage Temperature/Humidity
Temperature: -10°C ~ +35°C
Humidity:65%±20%RH
(optimal store temperature of 23 ± 5°C for long term storage)
14
Cycle Life
≥2000 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard)
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.
Related LiFePO4 Battery Cell
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