Hurricane power outage plan: what a portable power station can cover
A worked 24-hour essentials budget and the safety rules that do not change.
Read the guide ↗Guides
Find the answer for your setup.
Seventeen practical guides to choosing, sizing, charging and using portable power.
17 guides
Winter storm outages: why a power station won't replace your heat
A 1,500W heater empties a 1kWh battery in about half an hour. What to do instead.
Read the guide ↗CPAP backup power: sizing a battery or power station
Why the humidifier and the inverter decide most of your battery size.
Read the guide ↗Watts vs. watt-hours: the two numbers that matter
One describes power. The other describes stored energy. You need both to choose a battery.
Read the guide ↗How to plan refrigerator backup power
Measure energy over time, then check whether the compressor can start.
Read the guide ↗How to choose a portable power station
A useful buying checklist, starting with your appliances rather than a discount.
Read the guide ↗Solar charging: panel watts are only the beginning
Understand daily energy and compatibility before adding a panel.
Read the guide ↗Keep your router and home office running
Small loads can make a modest battery useful, but connectivity has more than one link.
Read the guide ↗Portable power station or installed home battery?
These solve different problems, even when both store electricity.
Read the guide ↗Battery power or a fuel generator?
Compare replenishment, location and loads, not just the headline wattage.
Read the guide ↗The power-station checkout checklist
Nine checks worth making before you place an order.
Read the guide ↗500Wh or 1,000Wh: what does the extra capacity buy?
Compare energy, portability and your actual load before moving up a size.
Read the guide ↗Build a weekend camping power budget
Add up energy by task, including the quiet loads that stay on.
Read the guide ↗Why a small load can empty a battery sooner than expected
Internal power consumption matters most when your appliance load is small.
Read the guide ↗What does it cost to recharge a portable power station?
Separate the cost of electricity from the purchase price of the battery.
Read the guide ↗Average watts, running watts and starting power
Three different checks for a motor-driven appliance.
Read the guide ↗Is a solar-generator bundle worth it?
Check what is in the box and whether the panel fits your use.
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