| Customization: | Available |
|---|---|
| Cathode Material: | LFP |
| Rechargeable: | Yes |
|
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Feature:
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Electrical Characteristics
|
|
|
Nominal Voltage
|
12.8V
|
|
Nominal Capacity
|
300Ah (C5,25ºC)
|
|
Energy
|
3840Wh
|
|
Internal Resistance
|
≤10mΩ
|
|
Cycle Life
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>4000 cycles @1C 100%DOD
|
|
Months Self Discharge
|
<3%
|
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Standard Charge
|
|
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Charge Voltage
|
14.6±0.2V
|
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Charge Mode
|
0.2C to 14.6V,then 14.6,charge current 0.02C(CC/CV)
|
|
Charger Current
|
150A
|
|
Max.Charge Current
|
300A
|
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Charge Cut-off Voltage
|
14.8V±0.2V
|
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Standard Discharge
|
|
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Continuous Current
|
150A
|
|
Max Discharge Current
|
300A
|
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Discharge Cut-off Voltage
|
10V
|
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Environmental
|
|
|
Charge Temperature
|
0ºC to 45ºC (32F to 113F)@60±25%Relative Humidity
|
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Discharge Temperature
|
-20ºC to 60ºC(-4F to 140F)@60±25%Relative Humidity
|
|
Storage Temperature
|
0ºC to 40ºC (32F to 104F)@60±25%Relative Humidity
|
|
Mechanical
|
|
|
Cell &Method
|
3.2V300AH-4S1P
|
|
Case
|
ABS Plastic case
|
|
Dimensions (in./mm.)
|
522*240*218 mm
|
|
Weight (Ibs./kg.)
|
27Kg
|
|
Terminal
|
M8
|
|
BMS
|
4S300A
|
we are manufacture of battery for more than 10years. We have 3 manufacture base in Shenzhen, Guangdong, Shaoguan. There are 2 automatic production lines in our Shenzhen Base. Our price is very competitve in the market on the condition of comparing to the same quality products.
Our technical manager is in lithium battery industry for more than 15years, and we have lots of experience for OEM & ODM.
Pack Base
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