A further case in point would be the expandable EcoFlow DELTA Pro Ultra, which offers a potential starting up at 6kWh and going all the way as many as 90kWh, letting you a lot of space to grow. You could increase as much as forty two 400W Rigid Solar Panels https://what-size-generator-do-i01334.ampblogs.com/the-definitive-guide-to-what-size-generator-do-i-need-for-2000-square-feet-63779914