R ripcord Joined Apr 1, 2020 Messages 4,660 Location Pacific Northwest Oct 2, 2021 #21 Is inflating your air mattresses your only electric power need? If so, just get a 12v air mattress pump that runs off a cigarette lighter. Or better yet a manual pump. https://www.amazon.com/YANX-Electric-Portable-Universal-Inflatables/dp/B07PGZXJ9X/ref=sr_1_7?dchild=1&keywords=inflatable+pump&qid=1633197197&sr=8-7 https://www.amazon.com/Texsport-Double-Action-Hand-Mattress/dp/B000P9IRVK/ref=sr_1_38?dchild=1&keywords=air+mattress+pump&qid=1633197339&sr=8-38
Is inflating your air mattresses your only electric power need? If so, just get a 12v air mattress pump that runs off a cigarette lighter. Or better yet a manual pump. https://www.amazon.com/YANX-Electric-Portable-Universal-Inflatables/dp/B07PGZXJ9X/ref=sr_1_7?dchild=1&keywords=inflatable+pump&qid=1633197197&sr=8-7 https://www.amazon.com/Texsport-Double-Action-Hand-Mattress/dp/B000P9IRVK/ref=sr_1_38?dchild=1&keywords=air+mattress+pump&qid=1633197339&sr=8-38