Battery power

[pan-al]

I have a 12v motorbike battery 6ah..how long will it power a 12v led 20 ma need to know ..thanks

[nicq]

150 hours to half flat.

[pan-al]

Thanks for that

[California Dreamin]

Theoretical of course and baring in mind that a standard lead/acid battery should not be fully discharged. The quoted lowest voltage for discharge is 11.6volts, anything lower can permanently damage the battery.


Martin