Buyer's guide · Winter 2026

Winter Power Outage Prep: What to Get Before the Next Storm

The hardware picks in this guide are research-based; we have not tested the gear hands-on. Gear claims come from maker or seller specs and terms, or a cited public source. We bought The Self-Sufficient Backyard and read the digital edition; our findings are below, with page numbers.

Prices and stock change often, including during Amazon's Black Friday week (Thursday, November 19 to Monday, November 30, 2026). Store prices below are dated. For Amazon items, use the button to see the current price and availability. Shopping the sale? Read 7 checks before you buy a power station on sale.

The verdict

Start with a small safety kit, then size a power station to the home. The BLUETTI Elite 100 V2 is the lowest-priced 1 kWh station we found on November 15, at $499 on BLUETTI's store. The EcoFlow DELTA 3 Plus can expand later, but it is sold out on EcoFlow's store, with pre-orders shipping late November. The Anker SOLIX F3800 Plus covers whole-home and 240V loads if you'll hire an electrician and can live with a 136-lb unit. The Self-Sufficient Backyard is a homesteading book, not a gadget. We read it: it's strongest on water and food storage, and it is not an outage-gear manual.

Some power station listings on Amazon are non-returnable under hazmat rules. Check the listing's return terms before you buy.

Quick picks

NeedPickBest forWhere to check
Budget kitCO alarm, lantern, radio, power bankEvery household, firstSee the kit
Small stationEcoFlow RIVER 3 Plus (286 Wh)Router, phones, CPAP, lightsAmazon
Mid-size, lowest priceBLUETTI Elite 100 V2 (1,024 Wh)Apartments; a fridge for part of an outageAmazon · BLUETTI store $499 (Nov 15)
Mid-size, expandableEcoFlow DELTA 3 Plus (1,024 Wh)Homes that may add capacity laterAmazon · EcoFlow store $719, sold out, pre-order (Nov 15)
Whole homeAnker SOLIX F3800 Plus (3,840 Wh)240V loads and an electricianAmazon (with Home Power Panel) · Anker store $2,999.99 station alone, sold out (Nov 15)
Self-relianceThe Self-Sufficient Backyard (we read it)Yard owners planning food and waterVendor offer $46.99 before tax (Nov 14, not rechecked) · Amazon paperback

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The budget kit

A closed refrigerator stays cold about four hours. A full freezer holds temperature about 48 hours. Fuel generators, camp stoves and charcoal grills belong outdoors, at least 20 feet from windows, doors and attached garages. Install battery-backup CO alarms on every level. Source: Ready.gov, Power Outages, last updated 06/04/2026.

Buy this kit first:

First Alert CO606 carbon monoxide alarm

Battery-backup CO alarm. Put one on every level.

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Coleman 800-lumen lantern

D cells are not included, so buy them with it.

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Midland ER10VP weather radio

AA batteries included. The step-up ER310 was $89.99 and sold out on Midland's store on November 15.

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Anker Zolo 20,000 mAh 45W power bank

Keeps phones charged through a short outage.

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Power stations

Watt-hours are the fuel tank; watts are how much it can run at once. These picks are research-based, from maker specs and seller listings; we have not run them ourselves. Maker runtime figures are a guide only. EcoFlow, Anker and BLUETTI held BBB "F" ratings in our November 14 check. We kept them because specs and warranties are published and complaints did not show a clear pattern of ignored refunds. One major brand was left out for unanswered complaints.

EcoFlow RIVER 3 Plus (286 Wh): small station

For a router, phones, a CPAP and lights. 600W will not run a full-size fridge. See current price and availability on Amazon.

Check price on Amazon

BLUETTI Elite 100 V2 (1,024 Wh): mid-size, lowest price

BLUETTI lists it at $499 on its own store (Nov 15). BLUETTI's figure: a 50W fridge for about 14.3 hours. Some power station listings on Amazon are non-returnable under hazmat rules. Check the listing's return terms before you buy.

Skip it if you want to add batteries later or need 240V.

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EcoFlow DELTA 3 Plus (1,024 Wh): mid-size, expandable

Expands to 5 kWh. EcoFlow lists it at $719, sold out, with pre-orders shipping late November (store, Nov 15).

Skip it if you'll never expand.

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Anker SOLIX F3800 Plus (3,840 Wh): whole home

The Amazon listing bundles the Home Power Panel. Some power station listings on Amazon are non-returnable under hazmat rules. Check the listing's return terms before you buy. Anker lists the station alone at $2,999.99, sold out (store, Nov 15); that store price was $2,499 on November 14. The panel needs a licensed electrician and a separately sold 100A breaker. The unit weighs 136 lb.

Skip it if you rent or only need a fridge and Wi-Fi.

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The Self-Sufficient Backyard

By Ron and Johanna Melchiore. Vendor offer (Digistore24): our November 14 order was $46.99 before sales tax for the paperback plus the PDF, with three bonus ebooks and a 60-day money-back guarantee (price not rechecked November 15). Also sold as an Amazon paperback.

This 288-page paperback (2020) covers water, a basic off-grid power primer, gardening, food preservation, animals and tools. The authors say they have lived off-grid since the late 1970s in northern climates. Sources: authors' table of contents and the Amazon listing. It covers water and food storage a power station can't, but it is not an outage-gear manual. Having read it, we'd call it part memoir: dense two-column text with color photos on almost every page, and few drawn build diagrams. The sales page oversells it; the book itself is more honest. The authors say they have not read the publisher's bonus ebooks.

Skip it if you rent, only need a two-day outage plan, want diagram-heavy plans, or already own a good canning reference.

What we found reading the digital edition

PDF, 288 printed pages, © 2021; page numbers are the book's own.

  • A useful power primer, with honest limits. The off-grid power chapter explains batteries, solar panels, charge controllers and inverters, then works one example: a fridge, a light and a TV add up to 946 watt-hours a day (p. 73). That list-every-load habit is the same one you need to size a power station. The author says the chapter "is not meant to be a complete design manual" and recommends an electrician for hookup (p. 63).
  • Straight talk on cost. "Free energy from sun, wind or water is a fantasy ... any alternative energy system isn't cheap" (p. 66). That is more candid than the book's own sales page.
  • Outage-relevant habits. Keep the freezer shut and cover it with heavy blankets, then remove them when power returns (p. 208). Food that still has ice crystals can generally be refrozen (p. 208). A well casing still gives you water without power, by hand pump or a well bucket on a rope (p. 34). A pot on a wood or gas stove gives you hot water when the power is down (p. 47).
  • Low-power food storage. Root cellaring, curing, canning and shelf-life lists for staples (pp. 237–250), plus a rain-catchment formula: square feet × inches of rain × 0.623 = gallons (p. 51).
  • Thin on outages themselves. There's nothing on portable power stations or short-outage checklists, and no carbon monoxide guidance, even though it discusses generators, a kerosene heater and wood stoves. Use the CO alarm and Ready.gov advice above.
  • Some dated or debatable advice. The battery advice centers on flooded lead-acid (p. 68). The fuel section says the author runs one- to three-year-old gasoline without trouble (p. 286). Follow your generator maker's manual on fuel instead.
  • Thin bonuses. The three bonus PDFs run 20 to 39 pages (aquaponics, 1900s DIY projects, free-land programs). None covers outages, and the free-land guide is undated.

We may earn a commission if you buy through these links, at no extra cost to you. As an Amazon Associate I earn from qualifying purchases.

How to choose

  1. No backup plan? Start with the budget kit.
  2. Need the fridge and Wi-Fi through a day-long outage? Get a 1 kWh station. The BLUETTI was listed at $499 on BLUETTI's store on November 15. Choose the EcoFlow DELTA 3 Plus only if you want to expand later and can wait on a late-November pre-order.
  3. Need house circuits or 240V? Price the Anker F3800 Plus with an electrician's quote. If you have a yard and want to think past the next storm, add the book.

Quick answers

How long does food stay cold when the power goes out?

Per Ready.gov (updated 06/04/2026), a closed refrigerator stays cold about four hours and a full freezer holds its temperature about 48 hours.

How far from the house should a generator be?

Ready.gov says fuel generators, camp stoves and charcoal grills belong outdoors, at least 20 feet from windows, doors and attached garages. Install battery-backup CO alarms on every level of the home.

What is the difference between watt-hours and watts on a power station?

Watt-hours are the fuel tank: how much energy the station stores. Watts are how much it can run at once. A 600W station, for example, will not run a full-size fridge even if it has enough watt-hours for lights and phones.

Can I return a portable power station bought on Amazon?

Some power station listings on Amazon are non-returnable under hazmat rules. Check the listing's return terms before you buy.