Most power outage kit lists are written backwards. They start with a box of products and work outward. This one starts with the federal record of what actually takes the power down, then packs for that.
In the last 12 months FEMA logged 81 distinct federal disaster declarations across 36 states. Twenty-seven of them, a full third, came from severe storms, winter storms, tropical systems and hurricanes: the categories that take the grid with them. On top of that, the Department of Energy issued three separate emergency grid orders in July 2026 alone, authorizing regional operators to fire up reserve generation to avoid blackouts during extreme heat.
That is the real shape of the problem. Not one dramatic event, but a steady drumbeat of ordinary storms across most of the country, plus a grid that is now being propped up by emergency order during heat waves.
The five things that fail, in order
When the power goes, failures arrive in a predictable sequence. Pack against the sequence, not against a generic list.
1. Light, within seconds
This is the first and most immediate loss, and the one people improvise worst. Candles cause house fires during outages, which is exactly the wrong problem to add. You want two kinds of light: area light for a room, and hands-free light for doing anything useful.
Pack: one LED lantern per occupied room, one headlamp per person, and a stock of the batteries they actually take. Test them twice a year, because alkaline cells left in a device leak and destroy the contacts.
2. Phone and radio, within hours
Your phone is your alert channel and your link to family, and it is dead by evening if you did not plan. A high capacity power bank covers a day or two. A small solar panel covers the case where the outage outlives your bank.
Goal Zero Nomad 10 Foldable Solar Panel with USB Port ($80-120)
Folds flat, charges a power bank or a phone straight from a window. This is the item that turns a two-day kit into an open-ended one.
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Keep a battery or hand crank NOAA weather radio as well. When cell towers lose their own backup power, that radio is how the National Weather Service still reaches you.
3. Refrigerated food and medication, within 4 to 48 hours
A closed refrigerator holds safe temperature for about four hours; a full freezer for roughly 48. The clock starts the moment the power goes, and every door opening resets it downward.
The urgent case is not dinner, it is insulin and other refrigerated prescriptions. Have a small cooler and frozen gel packs staged before the season, not after the warning. Freeze a few water bottles now: they hold the cooler cold, then become drinking water as they thaw.
4. Water, within a day in some homes
If your home draws from a private well, the pump is electric and your water stops with the power. Municipal supply usually holds, but a long regional outage can push a boil order. FEMA’s guidance is one gallon per person per day, three days minimum. Bottled water is the simplest form; a filter covers the longer tail.
5. Everything that needs an outlet, from hour one
This is where the real decision sits, and where most of the money goes. Three tiers, and honestly most households only need the first two.
Tier one, keep the internet alive. A small battery backup on the modem and router keeps your connection through the brief outages that make up most events.
APC Back-UPS 600VA UPS Battery Backup ($50-70)
Cheapest meaningful upgrade in this whole list. Keeps the modem and router running through short outages, which is the majority of them.
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Tier two, run the essentials indoors. A lithium power station runs lights, phones, a CPAP and a small appliance, and it is safe to run indoors, which a fuel generator is not.
Jackery Explorer 300 Portable Power Station ($250-300)
Entry point. Charges phones twenty times over and runs small devices. Right for apartments and short outages.
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EcoFlow DELTA 2 Portable Power Station (1024 Wh LFP) ($649-799)
The mid-size workhorse. Roughly a full day of essentials for most households, recharges to 80 percent in about 80 minutes.
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Bluetti AC180 Portable Power Station (1152 Wh LFP) ($649-899)
Largest of the three, and the fastest to recharge. Worth it if outages in your area routinely run past a day.
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Tier three, back up the whole house. A fuel generator is the only option that runs a well pump or a furnace for days. It also has to live outdoors, far from windows, because carbon monoxide from a generator kills people during outages every year.
WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator ($400-500)
Quiet inverter model, roughly six hours per tank. Outdoors only, never in a garage, never near a window.
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If you would rather buy it assembled
A prepacked kit will not match a kit you build, but it beats the kit you keep meaning to build. It also gives you a base to add to.
Ready America 70280 72 Hour Emergency Kit, 2-Person 3-Day Backpack ($50-70)
FEMA-aligned 72 hour supplies for two people. Treat it as the floor, then add light, power and your own medications.
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What people get wrong
Is a generator or a power station better for a power outage?
They solve different problems. A power station is safe indoors, silent, needs no fuel, and covers lights, phones and medical devices. A generator produces far more power for far longer, and can carry a well pump or furnace, but must run outdoors because of carbon monoxide. Most households are better served by a power station, and only need a generator if they have well water or electric heat.
How long should a power outage survival kit last?
Three days is the FEMA baseline and the right target for most of the country. If you live where winter storms or hurricanes routinely cut access for longer, plan for a week, and pay particular attention to heat and refrigerated medication.
Can I use candles during a power outage?
Avoid them. Candles are a leading cause of house fires during outages, and a fire during a regional emergency arrives when response times are already stretched. Battery lanterns cost a few dollars and remove the risk entirely.
What is the one thing most kits are missing?
Cash in small bills. Card terminals and ATMs are down in a real outage, and a twenty dollar bill buys fuel or supplies when nothing electronic works.
Build it this week, not during the warning
The federal record is the argument for doing this now. Eighty-one declarations, thirty-six states, a third of them grid-taking storms, plus a Department of Energy that has already issued emergency grid orders this summer. None of that is a forecast. It is what already happened.
Related reading: our 72-hour home power backup plan covers sizing in more depth, and the summer outage plan deals with heat specifically.
Sources: FEMA OpenFEMA Disaster Declarations Summaries (12 months ending 2026-07-31, deduplicated by event); U.S. Department of Energy grid emergency orders, July 2026. As an Amazon Associate we earn from qualifying purchases.
