Specifications:
|
Item |
Describe |
Parameters |
Remark |
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|
Monomer battery
|
1 |
Rated Voltage
|
3.2V |
|
|
|
2 |
Capacity |
Rated Capacity:10Ah |
Standard Discharge Current: 0.5C Discharge Cut off Voltage: 2.0V
|
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|
3 |
Charge cut off voltage |
3.65V±0.03V |
|
||
|
4 |
Impedance |
≤5 mΩ |
|
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|
Battery pack
|
5 |
Compound mode |
4 parallel 23 series
|
|
|
|
6 |
Capacity |
Rated Capacity:40Ah |
Standard Discharge Current: 0.33C Discharge Cut off Voltage: 57.5V
|
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|
Min Capacity:39.2Ah |
|||||
|
7 |
Rated Voltage |
Average Voltage 73.6V |
|
||
|
8 |
Working voltage |
57.583.95V DC |
|
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|
|
Charge conditions
|
Standard charge current:0.2C |
|
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|
Rapid Charge current:0.5C |
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|
Instantaneous Charge current:1C |
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|
10 |
Discharge conditions |
Standard discharge current:0.5C |
|
||
|
Rapid discharge current:1 C |
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|
Instantaneous discharge current:2C |
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|
11 |
Impedance |
≤150mΩ |
|
||
|
12 |
Working Temperature |
Charge |
(040) |
Humidity ≤80% |
|
|
Discharge |
(-1060) |
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|
|
13 |
cycle life |
≥2000 times |
|
|
|
14 |
Storage Temperature
|
1 month |
-1045 |
Relative humidity≤90%
|
|
|
3month |
-1025 |
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Description:
- High discharge rate, from 0.5C to 1C.
- Good performance under different temperature, the range of working temperature is wide.
- Good safety performance, with a high quality protection board.
- Long cycle life; the discharge capacity is still over 80% after 2000 cycle times of single cell (80%DOD).
- Fast charging is permitted. It can be charged to 80% within 20 minutes, and take full charge with 2-3h.
- Provide customization, without extra cost. And global after-sales service is also offered.
- Eco-Friendly, without any hazardous and noxious substances.
- International advanced automatic production equipments and inspection equipments,
Applications:
1. EV: pure electric car, pure electric bus, hybrid electric vehicles, hybrid electric bus, recreational vehicles, chill cars.
2. Storage: solar and wind complementary stored energy streetlights, energy storage systems, household energy storage.
3. Power Supply: communication base station power supply, utility power supply, communication industry, emergency power
supply and other system standby power etc.
