Dongguan KunTeng New Energy Technology Co., Ltd.
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High Density 12V/24V Lifepo4 Battery for Solar Storage System and Electric Transportation Power Supply
Product Description
Our TINKO lifepo4 battery do not suffer from the issues of degradation and capacity loss as lead-acid batteries, it self discharge rate is very small, so they can store the power for a longer time and you needn't to charge it frequentlly as other types of rechargeable batteries. Also Lithium iron phospate batteries are lighter than lead-acid batteries, this making them suitable for applications requiring weight reduction, such as electric vehicles and portable devices. Besides, the cycle life of lithium batteries is usually 2-3 times that of lead-acid batteries, so it is more economically than lead acid battery by reducing replacement frequency and maintenance costs.
Product Parameters
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NO
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Projects
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Specification
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Remark
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Cell unit parameter
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| 1 |
Battery types and materials
| LiFePO4 | |
| 2 |
Rated voltage/capacity
| 3.2V / 150Ah | |
| 3 |
Single battery voltage range
| 2.5V～3.65V | |
| 4 |
Single battery weight
| 2.816Kg | |
| 5 |
The battery internal resistance
| ≤ 0.4mΩ | |
| 6 |
Battery size
| 54.2*174*147.6mm | |
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Battery parameter
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| 1 |
Rated voltage
| 12.8V | |
| 2 |
Rated capacity
| 150Ah | |
| 3 |
Battery pack voltage range
| 10～14.6V | |
| 4 |
Total Power
| 1920Wh | |
| 5 |
Combination
| 4S1P | |
| 6 |
Insulation resistance test value
| ≥1.2MΩ | |
| 7 |
Operating temperature
| Charging 0 ~ 55℃； Discharging -20 ~ 60℃ | |
| 8 |
Standard charging current
| 0.2C | |
| 9 |
Quick charging current
| 0.5C | |
| 10 |
Standard discharge current
| 0.5C | |
| 11 |
Maximum continuous discharge current
| 1C | |
| 12 |
Gross weight
| Around 15KG | |
| 13 |
Ambient relative humidity
| 20-85%RH | |
| 14 |
Battery size
| 384*194*250mm(±2mm) | |
