12v Battery

Hey,

On my CBR 125 the bike would not start…

I’ve removed the battery and placed is on chage with one of these battery changed that auto detects the amp… the battery been left on charge for an hour.

When I test the current it read 12.90 and then slowly drop to 12.89, 12.88, 12.87 etc…

Is this normal? or would you say the battery is dead?

Many Thanks

The voltage will drop off as you read it…it’s surface discharge, quite normal.