2 articles
My 2000W DIY solar setup with LiFePO4 battery, MPPT charge controller and a 400 W foldable panel — same money, nearly 3× the usable capacity of a pre-built power station. Complete bill of materials, step-by-step wiring, and a side-by-side with EcoFlow DELTA Pro and Jackery Explorer 2000 v2.
Power & EnergyHow my $2,000 portable home battery setup beats California's NEM 3.0 export rates, shaves Time-of-Use peak charges by 60 %, and provides instant whole-home backup during outages — without an electrician or utility paperwork.