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12V50Ah Lithium battery pack for car audio application with plastic case. with high discharge rate.
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No |
Item |
Parameter Specification | |
|
1 |
Battery Module |
EVL-12V50AH | |
|
2 |
Nominal Capacity |
50AH | |
|
3 |
Minimum Capacity |
50AH | |
|
4 |
Nominal Voltage |
14.8 V | |
|
5 |
Internal Resistance |
¡Ü1m¦¸ | |
|
6 |
Charging(CC-CV) |
Maximum Charging Current |
1C |
|
Charging Upper Limit Voltage |
17V | ||
|
7 |
Discharging |
Maximum Discharging Current |
5C |
|
Discharging Cut-off Voltage |
11.2V | ||
|
8 |
Charging Time |
Standard Charging |
4h |
|
Quick-acting Charging |
1h | ||
|
9 |
Recommended SOC Usage Windom |
SOC: 10%~90% | |
|
10 |
Operation Thermal Ambient |
Charging |
0¡ãC ~ 65¡ãC |
|
Discharging |
-20¡ãC ~ 55¡ãC | ||
|
11 |
Storage Thermal Ambient |
Short-term (within 1 month) |
-20¡ãC ~ 65¡ãC |
|
Long term (within 1 year) |
-20¡ãC ~ 55¡ãC | ||
|
12 |
Storage Humidity |
< 70% | |
|
13 |
Battery Weight |
Around 5kg | |
|
14 |
Battery Dimension |
265*185*100mm | |
|
15 |
Shell Material |
Aluminum | |