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12V 50Ah EVL1250AH Car Audio Lithium LiFePO4 Battery



12V50Ah Lithium battery pack for car audio application with plastic case. with high discharge rate.



12V50Ah Car Audio Lithium Battery


Item

Parameter Specification

Battery Module

EVL-12V50AH

Nominal Capacity

50AH

Minimum Capacity

50AH

Nominal Voltage

14.8 V

Internal Resistance

¡Ü1m¦¸

Charging (CC-CV)

Maximum Charging Current

1C

Charging Upper Limit Voltage

17V

Discharging

Maximum Discharging Current

5C

Discharging Cut-off Voltage

11.2V

Charging Time

Standard Charging

4h

Quick-acting Charging

1h

Recommended SOC Usage Window

SOC: 10%~90%

Operation Thermal Ambient

Charging

0¡ãC ~ 65¡ãC

Discharging

-20¡ãC ~ 55¡ãC

Storage Thermal Ambient

Short-term (within 1 month)

-20¡ãC ~ 65¡ãC

Long term (within 1 year)

-20¡ãC ~ 55¡ãC

Storage Humidity

< 70%

Battery Weight

Around 5kg

Battery Dimension

265*185*100mm

Shell Material

Aluminum



We designed the 12V 50Ah lithium battery for a United States Car Audio battery company



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