hi all got a defender with 200 tdi fitted , the battery is probably 2 years old , the starter is about 4 years old , when I dont use the truck for a few days and turn it over it wants to start first time but seems to drain all the power out of the battery and makes the alarm kick in and start bleeping as if all the power has gone. Put one of those battery gadgets that show the strenght of the battery and alternator and it gives good readings , is it the starter- battery or alternator at fault any suggestion would be great cheers del