Voltage: 3.2V
Capacity: 50Ah
Energy: 160Wh
Size：185.3±0.5*135.3±0.5*29.3±0.7mm
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No. |
Items |
Criteria |
Note |
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|
1 |
Nominal Capacity |
50Ah |
0.5C discharge capacity/ Test temperature 25 ± 3℃ |
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|
2 |
Nominal Voltage |
3.2V |
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|
3 |
Internal Impedance (1KHz) |
≤0.7mΩ |
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|
4 |
Standard charging & discharging mode |
charging & discharging current |
0.5C/0.5C |
(25±2)℃ |
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|
Charge & discharge limited voltage |
3.65V/2.5V |
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|
5 |
Max. charging & discharging mode |
continuous charging & discharge current |
3C/3C |
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|
Maximum pulse charge & discharge current (30s) |
5C/5C |
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|
6 |
recommond SOC rate |
10%～90% |
N.A. |
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|
7 |
Charging Operating Temperature |
0℃～55℃ |
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|
8 |
Discharging Operating Temperature |
-20℃～55℃ |
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|
9 |
Storage Temperature |
Short term(1 month) |
-20℃～45℃ |
N.A. |
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|
Long term(1 year) |
0℃～35℃ |
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|
10 |
Storage humidity |
＜95% |
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|
11 |
Monthly self-discharge rate |
≤3%/month |
(25±2)℃，30%～50%SOC storage |
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|
12 |
Size |
width |
135.3±0.5mm |
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|
13 |
Thickness (30% - 40% SOC) |
29.3±0.7mm |
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|
14 |
Height (Total height) |
185.3±0.5mm |
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|
15 |
Height (Main body height) |
180.8±0.5mm |
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|
16 |
Pole center distance |
67.5±1.0mm |
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|
17 |
Cell Wight |
1395±50g |
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