I think I need a 1000 AH 12v battery for a 24 hour mobile surveillance.
Please can someone verify the info?
1x mobile dvr @ 3amps
4x 1080p cameras at 2amps
Total: 11amps per hour
Rate of discharge
C= 11 amps * 24 hour = 264 AH
C’ = 264 AH / 0.8 = 330 AH
C’‘= 330 /.5 = 660 AH
Thus a 12v 660 Ah rated battery should be sufficient for the task. Thus buying a 1000AH battery would be sufficient overkill correct?
Please can someone verify the info?
1x mobile dvr @ 3amps
4x 1080p cameras at 2amps
Total: 11amps per hour
Rate of discharge
C= 11 amps * 24 hour = 264 AH
C’ = 264 AH / 0.8 = 330 AH
C’‘= 330 /.5 = 660 AH
Thus a 12v 660 Ah rated battery should be sufficient for the task. Thus buying a 1000AH battery would be sufficient overkill correct?