| Customization: | Available |
|---|---|
| Type: | LiFePO4 Battery |
| Usage: | UPS, Lighting, Solar System |
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SLA Replacement rechargeable 48V 30ah lifepo4 battery energy storage
Feature:
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size
Application:
Industrial instrument, consumer electronic products, smart water meter, medical device, test equipment.
Lifepo4 battery is a new kind of Li-ion battery with the characters of safety, environment friendly, powerful and very long cycle life. Which is the first choice of using in electric vehicles, electric power tools, home appliance, UPS system and so on.
Battery Quality:
1. Cells: A grade cells to make sure batteries in high and full capacity
2.Protection: Dual IC chips,that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload
3.Compose Type : Injection Technology to make battery more stable
4. Long life cycly, No memory, environment friendly
5. .Certifications : CE,UL,FCC, RoHS.
Battery group specifications
|
Electrical
Characteristics
|
Nominal Voltage
|
48V
|
|
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Nominal Capacity
|
30Ah0.2C
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Energy
|
14400Wh
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Internal Resistance
|
60 ≤mO
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Months Self Discharge
|
≤3.5% per month at 25ºC | ||
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Cycle Life4
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3000 Cycles 0.2C Charge/Discharge at 1 00%DOD,End of Life 70% Capacity.
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PACK |
Charge Voltage
|
54.76±0.2V
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Charger Current
|
10A
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Max.Charge Current
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15A
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Discharge Current
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30A
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Max. Continuous Current
|
50A
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Max.Pulse Current
|
60A(<3S)
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Disxcharge Cut-off Voltage
|
40.-41.0V
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Charge Temperature
|
0ºC to 45ºC(32ºF to 113ºF) 60±25% Relative Humidity
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Disxcharge Temperature
|
-20ºC to 60ºC(-4ºF to 140ºF) 60±25% Relative Humidity
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Storage Temperature
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0ºC to 45ºC(32ºF to 113ºF) 60±25% Relative Humidity
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Water Dust Resistance
|
IP55
|
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Cell & Method
|
IFR32700 N60, 15S9P
|
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Plastic Case
|
ABS
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Dimension(L*W*H*TH)
|
438*172**240mm
|
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Weight
|
17kg | ||
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Terminal
|
M8
|
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BMS |
Single cell over-charge cut-off voltage |
3.7V
|
|
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over-charge release voltage |
3.6V
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Single cell under-discharge cut-off voltage |
2.0V
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Discharge release voltage |
2.5V
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Over-discharge cut-off current |
Yes |
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Over-discharge cut-off current delay |
1.5S |
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Short-circuit protection |
Yes |
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Short-circuit protection delay |
Yes |
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Temperature protection |
Yes |
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Balance function |
Yes |
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