RV Battery Converter/Charger with Charge Wizard available for reduced price! (and available deep cycle marine battery):
"It's the intelligent way to charge your RV battery." See features of this 5-star reviewed, dynamic little smart charger and converter on Amazon. (Progressive Dynamics brand; Inteli-Power 9200 Series Converter/Charger with Charge Wizard - 45 Amp - model PD9245CV). Bonus: Remote pendant included. This item was used with ease for a few years, then replaced due to a switch to solar and a lithium battery (not compatible). Another bonus: will include the deep cycle marine battery for just $25, if wanted. Sold new for ~$200, asking $125. Email streetjl@retired.appstate.edu or call/text 828-719-7143 (preferred).