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CALB Battery

CALB 3.7V 50Ah L148N50A Lithium NMC Battery Cell


Brand Name: CALB
Module: L148N50A
Nominal Voltage: 3.7V 
Nominal Capacity:50Ah
Weight: 900¡À25g
Dimensions:148*26*98mm 
Shell Material:  Aluminium alloy 

 Applications     

¡ôUPS                   ¡ôSolar & Wind power system
¡ôGolf Cart            ¡ôElectric vehicle, E-bike
¡ôLighting              ¡ôDIY Battery Pack


Please read USER MANUAL before use.


CALB L148N50A is a nmc 811 battery, a kind of ternary lithium battery.

 Parameters      

NO

Items

Parameter

Remarks

1

Nominal Capacity

50Ah

Standard Discharge

2

Minimal Capacity

50Ah

Standard Discharge

3

Work Voltage

2.75-4.25V

2.5-4.25V

2.0-4.25V

T¡Ý0¡æ

-20¡æ¡ÜT£¼0¡æ

-30¡æ¡ÜT£¼-20¡æ

4

Internal Resistance£¨Ac. 1kHz£©

0.60~0.80m¦¸

Fresh Cell¡¢50%SOC

5

Charging Time

~4h

Standard Charge

6

Recommended SOC Window

SOC£º5%~97%

 

7

Operating 
Temperature

Charging 
Temperature

-5~55¡ãC

 

Discharging
Temperature

-30~55¡ãC

 

8

Weight

900¡À25g

 

9

Shell Material

Aluminium alloy


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