Keep the lights on, on or off the grid.
Honest, tested guides to solar and battery backup for your home, cabin, van, or homestead. No installer calls. No fluff.
Start with your setup
Same gear, different goals. Pick where you are.
Home Backup
Home battery backup and solar backup power to ride out outages and shave your bill, right here in town.
Off-Grid & Cabins
Off-grid solar systems and kits for cabins and homesteads, full independence past the power lines.
RV
RV solar panels, kits, and battery power for RVs, trailers, and motorhomes.
Gear & Components
Solar gear and components, panels, batteries, inverters, and charge controllers, compared.
How much solar and battery do you actually need?
Answer a few questions about what you want to run and for how long. We size the panels, battery bank, inverter, and controller, then point you at gear that fits.
Open the sizing calculator →Latest guides
All guides →Best RV Battery 2026
The best 12V LiFePO4 RV batteries for 2026, from budget 100Ah picks to a 200Ah option and a self-heating model, with capacity, BMS, and price per kWh.
Best RV Inverter 2026
The best RV inverters for 2026, from budget 1200W pure sine units to 3000W and inverter/chargers, with continuous watts, surge ratings, and who each suits.
Best Solar Inverters & All-in-One Systems 2026
The best solar inverters for 2026, from budget off-grid units to whole-home hybrids, with continuous output, MPPT count, warranty, and who each suits.
Recent reviews
All reviews →Anker SOLIX C1000 Review (2026): The 1kWh Unit to Start With
The 1kWh unit most buyers should start with. Fast charging, a strong power-to-weight ratio, and expandability make it the easy default for outage essentials and camping. Step up only if you need to run big appliances at once.
Bluetti AC200L Review (2026): A 2 kWh Workhorse That Grows With You
A strong-value 2 kWh power station with real 2,400W output and a clear expansion path to 8 kWh. Buy it for a fridge, RV, or off-grid workshop, not for whole-home automatic backup. The weight is the main trade-off.
EcoFlow DELTA 2 Review (2026): The Fast-Charging, Expandable 1 kWh Pick
The 1 kWh unit to pick for the fastest recharge in its class and a clean expansion path. Strong output for outage essentials, a long-life battery, and frequent $399 sales. Loud under load; the Anker C1000 wins on power-to-weight, but this is the better grow-into-it choice.