Living off the grid is fun but has its own unique challenges. Investing in a reliable off-grid power system can make your life a whole lot easier. The EcoFlow Power Kits are worth a look. They come with a EcoFlow Power Hub and 2K/5KWh LFP Batteries. The Power Hub acts as the central node and can connect up to 3 LFP batteries.
Battery capacity is expandable to 15KWh, so you can enjoy 18 hours of power in your RV. The EcoFlow Power Kits have dozens of modules for you to choose from. The Power Hub has 2 x MPPT solar charge controllers, 1 x battery charger with MPPT, 1x DC-DC step-down converter, and an inverter-charger. You can control everything from your smartphone. EcoFlow Power Kits use a 48V system.[where to get it]