SLA Replacement Battery 12V 20ah LiFePO4 Battery for Light
- Min. Order:
- 1 Piece/Pieces
- Min. Order:
- 1 Piece/Pieces
- Transportation:
- Ocean, Land, Air, Express
Quantity:
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Contact NowBasic Info
Basic Info
| Incoterm: | FOB |
|---|---|
| Transportation: | Ocean,Land,Air,Express |
Product Description
Product Description
Basic Info.
Installation
Packaged
Rechargeable
Chargeable
Keywords
SLA Replacement Battery
Capacity
20ah
Voltage
12.8V
Transport Package
Carton
Specification
lifepo4
Trademark
LR
Origin
China
Production Capacity
600000 PCS/Momth
Product Description
SLA replacement battery 12V 20ah lifepo4 battery for light
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
Battery group specifications
|
Electrical
Characteristics
|
Nominal Voltage
|
12V
|
|
|
Nominal Capacity
|
20Ah0.2C
|
||
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Energy
|
307.2Wh
|
||
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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
|
3000 Cycles 0.2C Charge/Discharge at 1 00%DOD,End of Life 70% Capacity.
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||
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PACK |
Charge Voltage
|
14.6±0.2V
|
|
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Charger Current
|
4.8A
|
||
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Max.Charge Current
|
12A
|
||
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Discharge Current
|
4.8A
|
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Max. Continuous Current
|
24A
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Max.Pulse Current
|
60A(<3S)
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||
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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
|
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)
|
181*77*167*167mm
|
||
|
Weight
|
2.9kg | ||
|
Terminal
|
M8
|
||
|
BMS |
Single cell over-charge cut-off voltage |
3.7V
|
|
|
over-charge release voltage |
3.6V
|
||
|
Single cell under-discharge cut-off voltage |
2.0V
|
||
|
Discharge release voltage |
2.5V
|
||
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Over-discharge cut-off current |
Yes |
||
|
Over-discharge cut-off current delay |
1.5S |
||
|
Short-circuit protection |
Yes |
||
|
Short-circuit protection delay |
Yes |
||
|
Temperature protection |
Yes |
||
|
|
Balance function |
Yes |
|
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