Can anyone tell me why I might be only getting between 10-11 volts when I turn on my key to the accessory position on my boat? I have new batteries installed and everything looks good! I have an onboard battery charger that I have set to turn on for a couple hours everyday to keep the batteries charged to full and its working fine. There has to be a power draw somewhere that I am missing when I turn the key on and read the voltmeter? Has anyone else experienced this phenomonon? Maybe its supposed to be this way, but for a peace of mind Id like to hear from others.