Summary: How do you know if your batteries are getting charged enough? If there’s enough power to watch a movie? If your solar panels or wind generator are sufficient? Do you need to run the generator? Carolyn Shearlock explains a simple device that will give you just the info you need. Sponsor: SeaTech Systems, offering cruiser-tested solutions for weather and communications. Coupon Code: Free shipping through July 2018 with the code GALLEY2018 at checkout. Music: “Slow Down” by Yvette Craig
