Explainers
How Many Watts Does a Refrigerator Use? (Running, Starting and Per Day)
A typical refrigerator uses 150–200 W while running, about 1,200 W to start, and 1–2 kWh per day. How to find your fridge's exact numbers and what it costs to run.
LiFePO4 vs. Lithium-Ion (NMC) Power Stations: Which Battery Is Better?
LiFePO4 power stations last 3,000+ cycles and are more thermally stable, while NMC units are lighter. What the chemistry means if you're buying for backup power.
Power Station vs. Generator: Which Is Better for Home Backup?
Portable power station or gas generator? We compare cost, runtime, noise, safety and maintenance to help you choose the right backup power for your home.
Transfer Switches Explained: Connecting a Generator or Power Station to Your House
A transfer switch lets you safely power home circuits like the furnace, well pump and lights from a generator or power station. How they work and roughly what they cost.
Watts vs. Watt-Hours: The Simple Explanation
Watts measure power right now; watt-hours measure energy over time. Knowing the difference makes choosing a power station, battery or generator much easier.