If you own an RV and do any dry camping at all, get this monitor and it will take all the guess work out of amp hours remaining in your batteries. Plus you will know exactly when your battery is fully charged afterwards. Buy now and be sure to get the cable too.
Alt-E customer Kris Hansson is a do-it-yourself superstar! Read about his amazing project and how he works to incorporate Renewable Energy into his daily life with a wind turbine.