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If you only buy a few things this season, buy from this list. It covers the five things every household needs to ride out a few days on its own: safe water, light, power, news and food, plus first aid and a carbon monoxide alarm to keep everyone safe.

On a budget? Start with the CO alarm, the water containers, the lanterns, batteries and the radio. That covers the most important needs for well under the cost of the power station alone.

How much is enough? Ready.gov recommends at least 3 days of water and food for everyone in your home, and up to two weeks if you can. Water is one gallon per person, per day.

Want the full picture? Our free winter storm checklist covers your home, car and supplies on one printable page.

The picks

01

Kidde battery carbon monoxide alarm

Runs on AA batteries, works with the power out

Why it's here: Pick number one for a reason. Outages are when carbon monoxide poisonings spike, from generators, grills and heaters used in the wrong place. Put one on every level of your home.

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02

Stackable 5-gallon water containers, 6 pack

30 gallons total, spigots and water preserver included

Why it's here: About a week of drinking water for a family of four, in containers that stack in a closet corner.

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03

waterBOB bathtub water storage bladder

Holds up to 100 gallons, hand pump included

Why it's here: The fastest way to store a lot of water when a storm is in the forecast. Fill your tub, and it folds away afterward.

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04

Aquatabs water purification tablets, 100 pack

Makes clear water safe to drink, see package directions

Why it's here: Small, cheap backup if your stored water runs out or a boil-water notice hits your area.

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05

Swanson canned chicken breast, 24 cans

Fully cooked, ready to eat, 12g protein per can

Why it's here: The easiest emergency protein there is. No cooking needed, and you'll use it in normal meals so nothing goes to waste.

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06

Ready Hour black bean burger mix

10 pouches, up to 25-year shelf life

Why it's here: Set-and-forget storage food for the back of the pantry, so you're covered even if the everyday cans run low.

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07

Lichamp collapsible LED lanterns, 4 pack

350 lumens each, runs on AA batteries

Why it's here: One lantern for every room. Far safer than candles, and they fold flat for storage.

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08

Duracell AA and AAA batteries, 56 count

12-year storage guarantee

Why it's here: Your lanterns, flashlights, radio and CO alarm all run on these. Buy one big pack and you're set for years.

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09

Midland ER310 emergency crank radio

NOAA weather alerts, crank, solar and battery power

Why it's here: Official alerts keep coming even when cell service doesn't. Doubles as a flashlight and phone charger.

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10

Anker 10,000mAh power bank

Pocket size, USB-C

Why it's here: Keeps a phone alive for a couple of extra days. Cheap enough to get one for every adult in the house.

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11

Jackery Explorer 300 power station

292Wh, safe to use indoors

Why it's here: The upgrade pick. Runs lamps, charges phones and laptops, and powers small devices like a CPAP through a typical outage.

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12

Swiss Safe 2-in-1 first aid kit, 348 pieces

Includes a small bonus kit for the car or a go-bag

Why it's here: Emergencies come with cuts, burns and sprains, and help may be slow to arrive. A stocked kit covers the basics.

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Before you shop

Printable checklist on a refrigerator door

Get the free winter storm checklist

A one-page printable that covers your home, car and supplies. Stick it on the fridge and check things off.

Open the printable