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Everything You Need for a Power Outage, According to Experts

Don’t rely on just a few candles. Photo: Courtesy of Warner Brothers

When the power goes out, what you’ll need is a blackout kit (also called an emergency supply kit) containing all the things that’ll get you through an outage at home safely. Herman Schaffer, assistant commissioner for community outreach at the NYC Emergency Management Office, says that even though “a kit should be personalized to the needs of the specific individual,” there are essential items — your flashlights, headlamps, chargers, and first-aid kits — that every single person should have on hand. Because a power outage can be caused by any number of things, we talked to a range of experts, from city officials to apocalypse preppers, about what they would would recommend stocking in a blackout kit to stay safe (and sane). Before we get into their selections, Schaffer added that this summer in particular, with so many people working from home, the city recommends going easy on your air conditioner usage to help reduce the chances of an outage. (This will, incidentally, also save you money on your electric bill.) “We’re encouraging people to set their units to a temperature of 78 degrees to keep it comfortable without overusing the electric system,” he says.

The best container

Before you start stocking your kit with supplies, Schaffer stresses that it is essential to keep your items in one centralized location so you can find everything you need — from a flashlight to backup medications — in the event of an emergency. This bin is weathertight to keep contents clean and dry. Plus, it is made of clear plastic, so you can easily see what’s inside.

The best basic essential

Michael Clendenin, a (recently retired) spokesperson for Con Edison, recommends “stocking up on basic food supplies and water” for yourself and your pets, in the unlikely event that the outage lasts more than a few hours. The general rule of thumb, he says, is one gallon per person per day.

The best batteries

“We advise people to make sure you’ve got a portable battery for your phone,” says Clendenin, so that you can make emergency calls and have access to an additional flashlight and personal entertainment. Dale Goodwin, host of the Survivalist Prepper podcast, recommends this “reliable” portable charger from Anker, which we’ve also seen get rave reviews from beachgoers and Amazon reviewers alike.

Aaron Frankel, host of In the Rabbit Hole: Urban Survival Podcast, recommends stocking up on both AA and AAA batteries to power your flashlights, radios, and any other essentials that you’ll no longer be able to charge with a wall plug.

If you live with other people and want to be prepared for a longer outage, prepper Sharon Ross (who goes by Afrovivalist) recommends this Yeti 150, which hoards enough power to quickly charge laptops as well as phones. It comes equipped with two USB ports and two regular outlets, and “you can charge it from a plug socket when your power is working fine,” says Ross.

The best solar panel charger

The survivalists we spoke to cautioned that even batteries will eventually lose their power. Instead, for peace of mind, they recommended solar-panel chargers, which simply sit in a sunny place when you’re not using them and then provide hours of charging power should you need them in a crisis. They’ll work to recharge everything from cell phones, to external battery packs, to lanterns. Both Goodwin and Ross praised the solar chargers from Goal Zero in particular. “It’s fantastic,” Goodwin says, “because it comes with a solar panel, a battery bank, and a flashlight all in one.”

This far more affordable solar-panel option — that charges your phone and works as a flashlight — came highly recommended to us by Jason Charles, president of the New York City Preppers Network.

The best light sources

Everyone we spoke to said that a light is, understandably, one of the most important items to stock in your kit. Charles says that when it comes to flashlights, a Maglite is “one of the most dependable lights on the market. They are sturdy, tough, and take batteries.”

While a flashlight is great for aiming your light, especially in nooks and crannies, almost all of our experts talked about the importance of keeping a headlamp nearby also. That’s because it frees up your hands in the dark, which makes essential tasks (or just reading in bed) easier to complete and prevents injuries because your hands are now free to catch you should trip or fall in the dark. This headlamp came recommended to us by Brad Leone, who says it spreads enough light for multiple people to see with: “It has the brightest light, the battery lasts forever, and it’s rechargeable, which I dig.”

Schaffer adds that your headlamp should always be kept next to your bed so it’s easily accessible should the power go out when the sun’s also down.


Both Goodwin and Frankel keep glow sticks in their kits, which are a fun and effective way to light up your home, especially for kids (and the young at heart).

Coonradt and Hardy recommend this solar lighting system because it “is a great way to minimize the inconvenience” of a power outage “without spending a bunch of money on a generator.” Solar-generated light systems work much like solar chargers — according to Charles, “you let the panels charge in natural light during the day, then they produce good light at night.”

This affordable system includes a six-watt solar panel, three individual string lights, and three overhead lights (all with individual switches), a motion sensor, two USB device charging ports, a digital display for feedback on power availability, and a built-in FM radio and speaker. Plus, the battery holds a 20-hour charge.

Frankel also likes this rechargeable lantern that comes with a USB power hub.


If you’re looking for an even more affordable lantern option that is fully solar-powered, Charles recommends this fully collapsible one, which he says lasts him “six to seven hours” in the evening after each time he charges it in daylight.

The best tools

A manual can opener is an often overlooked item, according to the experts we spoke to. “To many people’s surprise, when they go to enjoy their canned fruit cocktail when the power is out, they realize their electric can opener is useless. Having a manual can opener can literally save the day until power is restored,” explains Coonradt and Hardy. This one by OXO has an easy-to-turn knob and nonslip handles.

Schaffer recommends also keeping a safety whistle in your kit. “It helps you to alert people if you’re in trouble or need help, without having to strain your voice.” It also carries further, he says, adding that many people he knows take whistles with them when they leave the house. “Say you’re stuck in an elevator — you to be able to blow a whistle. It’s soothing just to have on you.”

This four-in-one emergency tool is also critical to have on hand, our experts say, in the event you need to turn off your gas valves or water meters (it can also be used to pry open doors or cabinets).

The best first aid kit

Thrive First Aid Kit

Charles also likes this first aid kit from Thrive to treat minor injuries. However, he also recommends supplementing a standard first aid kit with your own medicine and personal products to suit your specific medical needs. On an additional health note, both Schaffer and Clendenin stressed that if you are a person who relies on assistance equipment that requires backup power, you should make sure you are registered with your utility company so that local authorities are aware of your needs. For even more emergency-preparedness kits, check out our recent investigation into the best of the newest sets.

The best sleeping bag

And while people tend to stock up on essentials like food and water, they “often forget to include things that will make themselves more comfortable,” says Schaffer. He recommends adding in seasonally appropriate items that will help you manage different temperatures if your heat or air-conditioning goes out. For the winter, that means sleeping bags. This sleeping bag from Sleepingo topped our People’s Choice list for best sleeping bags.

The best fan

And for the summer heat, having battery-powered fans on hand can make a big difference.

The best emergency radio

Two of our experts cited this emergency radio as an essential part of any blackout kit. Coby Coonradt and Cameron Hardy, hosts of The Casual Preppers podcast, explain that because the radio is “powered by battery, solar, or hand crank, it can be ready to use at any unexpected moment.”

The best fire extinguisher

Charles says a fire extinguisher “is a must-have, especially if you live in an apartment building that doesn’t have sprinklers.”

The best source of entertainment

LotFancy Playing Cards

Schaffer says, “If you are a person who relies heavily on your phone for entertainment, make sure you have things on hand so you can entertain people (and especially kids) appropriately.” Goodwin keeps games and playing cards stocked in his kit for this express purpose.

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