my Battery drains down in few hours new battery and had alternator checked ok? on 1999 Nissan Frontier

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I watched the charger it showes it is charging than i hear a clock than it showes fully charged but it is not could it be a relay?
(3) Answers
(3) Comments
If you hear a clock look out cause if it strikes 12 it might turn into a pumpkin!

Sorry, have battery draw test performed at a repair shop and let the mechanic check the system out!
sorry about spelling ment a click like relay.
I know i just couldn't resist, i am poor at it myself!
maybe you have something draining the battery
Check your battery terminals or replace them if not already. Something may be slowly draining the charging system.
they look good!