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Products: Crown CMBT-12V-18 AH

Crown CMBT-12V-18 AH

 

 

 Technical characteristics

Cells Per Unit

6

Voltage Per Unit

12

Nominal Capacity

18 Ah@20hour-rate to 1.75V per cell @25C

 

 

Weight

Approx. 5.0 Kg (Tolerance±4.0%)

 

 

Internal Resistance

Approx. 14 mO

Terminal

F3(M5)/F13(M5)

Max. Discharge Current

180A (5 sec)

Short Circuit Current

720A

 

 

Design Life

6~8 years (Float charging)

     

 

     

 

Recommended Maximum Charging Current

5.4 A

Reference Capacity

C3 13.9AH
C5 15.7AH
C10 16.8AH
C20 18.0AH

 

 

Standby Use Voltage

   

 

13.7 V ~ 13.9 V @ 25C

Temperature Compensation: -3mV/C/Cell

 

 

Cycle Use Voltage

   

 

14.6 V~14.8 V @ 25C

 

 

Temperature Compensation: -4mV/C/Cell

 

 

Operating Temperature Range

Discharge: -20?~60C
Charge: 0C ~50C
Storage: -20C~60C

 

 

Normal Operating Temperature Range

25C±5C

 

 

Self Discharge

Crown Valve Regulated Lead Acid (VRLA) batteries can
be stored for up to 6 months at 25? and then recharging
is recommended. Monthly Self-discharge ratio is less
than 3% at 25?.Please charge batteries before using.

 

 

Container Material

A.B.S. UL94-HB, UL94-V0 Optional.