Best Portable Power Stations for Home Backup (Jackery vs BLUETTI vs Anker vs EcoFlow)

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A portable power station is basically a giant rechargeable battery with outlets on it. No gas, no fumes, no noise. You can run it inside your home, right next to your bed, which you can never do with a gas generator.

For most households, a power station is the single best upgrade for power outages. It keeps phones charged, the Wi-Fi on, a CPAP running, and in the right size, your fridge cold.

First: the two numbers that matter

• Capacity (Wh, watt-hours): how much energy the battery holds. Think of it as the size of the gas tank. Bigger number, longer runtime.
• Output (W, watts): how much power it can push out at one time. Think of it as horsepower. This decides what you can plug in. A device that needs 1,600 watts will not run on a 1,500-watt unit.

A quick way to estimate runtime: divide the capacity by the watts your device uses, then multiply by about 0.85 to account for energy lost in conversion. So a 1,000 Wh station running a 100-watt device lasts roughly 8 to 9 hours.

What can it actually run?

These are rough, typical numbers. Check the label on your own devices, since they vary a lot.

Device	Typical watts	On a ~1,000 Wh station
Phone charge	About 10 to 20 Wh per charge	50+ charges
Wi-Fi router	10 to 20 W	2 days or more
CPAP (no humidifier)	30 to 60 W	About 2 to 3 nights
LED lamp	5 to 10 W	Days
Full-size fridge	Cycles on and off, often 1 to 2 kWh per day	About half a day to a day
Space heater	1,500 W	Under an hour. Not worth it.

Our picks

Best for most homes: Jackery Explorer 1000 v2

• About 1,070 Wh capacity, 1,500 W output
• About 24 lb, so most women can carry it room to room
• LiFePO4 battery, the long-lasting, safer chemistry
• Fast charging from the wall

This is the sweet spot for most households: light enough to move, big enough to keep a fridge, router, lights and phones going through a typical outage. Several independent reviewers name it their top home backup pick for most people.

Best value for more power: BLUETTI AC180

• About 1,152 Wh capacity, 1,800 W output
• About 37 lb, noticeably heavier
• LiFePO4 battery

If you want a bit more capacity and the ability to run higher-wattage things like a small microwave or coffee maker in short bursts, the AC180 gives you more headroom. The trade-off is weight.

Fastest recharge: Anker SOLIX C1000 Gen 2

• About 1,024 Wh capacity, 2,000 W output
• Very fast wall charging, under an hour
• LiFePO4 battery

Fast recharging matters more than people think. During rolling blackouts or when power flickers on and off, the ability to refill your battery in under an hour is a huge advantage.

Best for whole-home backup: EcoFlow DELTA Pro 3

This is in a different league in size and price. It can connect to your home’s breaker panel through a transfer switch kit (installed by an electrician), so it can power circuits like your fridge, furnace blower and well pump directly. Big and heavy, but it is the closest thing to a generator without the fumes.

Which one should you get?

• Mostly phones, lights, Wi-Fi and a CPAP? A ~1,000 Wh unit like the Jackery Explorer 1000 v2 is plenty.
• Want the fridge running for a full day or more? Go 1,000 Wh or bigger, and consider adding a solar panel.
• Live where outages last days, or have a well pump? Look at whole-home systems like the EcoFlow DELTA Pro 3.

Add solar for long outages

A power station alone only lasts until the battery runs out. Pair it with a portable solar panel and you can recharge during the day, which turns a one-day backup into an indefinite one, as long as the sun cooperates. Most brands sell matching panels as a “solar generator” bundle.

Things to know before you buy

• Choose LiFePO4 batteries. They last thousands of charge cycles and are more stable than older lithium types.
• Look for UPS or pass-through charging. This lets the station act like a battery backup that kicks in automatically when the power cuts out. Great for CPAP machines and home offices.
• Keep it charged. Top it off every few months. A dead power station is just a heavy box.
• Check the warranty. Most major brands offer around 5 years on newer models.

Need the full outage plan? Read What to Do When the Power Goes Out: Your 72-Hour Plan.