Seventeen energy items from batteries to the generator suite, sized honestly with a ten-dollar meter and ranked in the order that keeps households safe.
One item on this list costs ten dollars and disciplines every other purchase on it. The wattage meter sits at position six, ahead of the power station, the solar panel, and the generator, because measuring comes before sizing and sizing comes before spending. Most lists in this genre skip it, which is how households end up owning stored power that cannot run the one appliance they bought it for.
Sixteen of the seventeen entries carry First 100 positions, the highest overlap on the board, because the sequence's seventh and tenth tiers are this category. The order is inherited too, and it is not negotiable: the detection rules, the indoor-combustion exclusions, and the placement of the generator suite behind its preconditions all arrive here intact. The transfer switch is not an accessory to the generator; it is what makes the generator a system instead of a liability.
The suite at thirteen through seventeen is conditional on owning the building, and a renter household completing entries one through twelve is finished, not behind. The energy and power outage checklists pair with this page. Together they cover the plan this list keeps circling: communications, light, and the essentials, running quietly, with nothing burning anywhere near the people.
How to read this list
A position badge on an entry means the item also holds a place on The First 100, our sequenced acquisition list; the badge links to its full entry there, with the reasoning and the objections. Cost bands are for a household of four: free, under $25, $25 to $100, over $100. Conditional entries apply only to some households, and skipping the ones that do not apply to yours is the correct outcome.
This page prints clean: the print button keeps the list and drops everything else.
The least glamorous line in the category and the one that decides whether the rest of it works on night one. Every light and radio in the house has an appetite, and the outage is when the household discovers whether anyone ever counted. Walk the house once, list the sizes, and keep a labeled box that covers several days of everything. A cheap battery tester in that box settles the drawer of loose maybe-dead cells that every house accumulates.
The first piece of stored power most households ever buy, and still the one with the best ratio of usefulness to cost. Phones are the household's alerts, contacts, light of last resort, and banking, and a dead phone is all of those gone at once. A high-capacity bank kept charged covers several phone refills and rides along on ordinary travel the rest of the year. The mistake is the slim pocket bank bought for commuting; capacity is the specification, and small ones run out on the first night.
The connective tissue the whole charging plan quietly assumes. During an outage the household charges from the bank, the station, and the vehicle, and every one of those sessions needs the right cable and plug at the right moment. A dedicated pouch with spare cables for every device type in the house, a dual-port wall adapter, and a twelve-volt vehicle adapter costs little and ends the scavenger hunt. The mistake is the single frayed cable that lives beside the bed and goes missing exactly when three devices are queued behind it.
The conversion of the battery line from a consumable into a system. A set of quality rechargeables cycles hundreds of times, which pays for itself in a year of normal use and then keeps paying. During a long outage they turn the solar panel and power station into a battery factory for every small device in the house. Buy the low-self-discharge type, which holds a charge on the shelf for the months between uses.
The other half of item 4, and the half that determines how long the rechargeables live. A smart charger manages each cell individually, refuses the damaged ones, and tops off without cooking the chemistry. Choose one that runs from USB, because that is what lets the power station and solar panel feed it during an outage. The bargain charger that treats four cells as one is how good rechargeables die young.
The ten-dollar tool that makes every expensive decision in this category honest. Plug it into the refrigerator, the freezer, the modem, and the medical device, and it tells you what they actually draw rather than what their labels claim. Those numbers are the only correct way to size a power station, a solar panel, or a generator, which is why the meter comes before all three. Nearly every list in the genre skips this item, which is one reason so many households own a station that cannot run the one thing they bought it for.
Silent, indoor-safe stored power at the scale of appliances rather than phones. It runs the modem, the CPAP, the heated throw, and the refrigerator in shifts, all inside the house with no exhaust and no noise. Size it from the wattage meter's numbers, not from marketing scenarios, and buy the capacity your actual essentials need. This is the item where the sizing mistake is most expensive in both directions, which is exactly what item 6 exists to prevent.
The recharge path that turns the power station from a battery into a power source. A multi-day outage outlasts any station's single charge, and the panel is what resets the clock each sunny day. Buy the panel matched to your station's input, and hold honest expectations: output falls with clouds, angle, and season. It is not a rooftop array and does not pretend to be; it is enough to keep communications, light, and the small essentials alive indefinitely.
The cloudy-day answer the solar panel cannot give. A vehicle is a generator the household already owns, and the right cable lets it refill the power station while parked outside on errands or in the driveway. Buy the cable specified for your station and store it with the station, not in the vehicle that might be elsewhere. Slow is the honest description of this charging path, and slow beats none by exactly the margin that matters.
The cheapest way to keep the internet, because the internet often survives the outage even when your outlets do not. Cable and fiber networks frequently stay live on their own backup power, and a small UPS on the modem and router keeps the household connected for hours. That connection carries alerts, contact, remote work, and the answer to how long the outage will last. The mistake is assuming power out means internet out; often it only means your equipment went dark.
The reach between where power is made and where it is needed. For the generator household this cord is a safety requirement with a length attached: long enough to keep the machine its full distance from the house, which the CDC puts past twenty feet. For everyone else it moves the solar panel to the sun and the station's output to the room in use. Buy outdoor-rated, heavy gauge, and longer than you think; undersized cords under load are a hazard of their own.
Electric warmth at a wattage stored power can actually sustain. A space heater empties a power station in under an hour, while a heated throw sips for an entire evening, warming the person instead of the room. Paired with the Shelter list's insulated room and rated bedding, it closes the winter-outage warmth plan without burning anything. That last clause is the point: this is the heat answer that never touches the combustion rules.
The panel-installed guard for every circuit in the house, positioned before the generator because protection precedes generation. Outages end with restoration surges, and storms deliver spikes that outlet strips were never rated to stop. An electrician installs it at the panel in an hour, and it stands watch over every appliance, including the expensive ones this list keeps recommending. The mistake is guarding two outlets and calling the house protected.
Whole-appliance power for the long outage, carrying the strictest operating rules of any item on any of these lists. Outdoors only, more than twenty feet from every window, door, and vent, and never in a garage, basement, porch, or carport, per the CDC and CPSC. Buy a model with the carbon monoxide shut-off feature, sized from the wattage meter's numbers rather than the showroom's. It sits at 93 on the sequence because everything that makes it survivable, the alarms and the distance and the sizing, comes first.
The legal, safe connection between a generator and a home's circuits. Backfeeding through a dryer outlet energizes the utility lines and can kill the lineworker restoring your neighborhood, which is why this is professional work with a permit and not a weekend project. A transfer switch or interlock makes the connection physically incapable of that failure. The cost stings next to the generator's price; it is also what makes the generator a system instead of a liability.
The quiet half of the generator plan, because a generator stores no meaningful fuel in itself. Approved containers, filled and stabilized, stored outside living space and to local rules, are what turn the machine into days of power instead of hours. Count containers against the generator's actual burn rate, which the manual states plainly. The mistake is the single red can in the garage, which is both too little fuel and the wrong place to keep it.
Oil, filters, fresh spark plug, and stabilizer: the difference between a generator and a generator that starts. These machines fail from sitting, not from running, and the outage is when the neglect comes due. A yearly exercise run under load, using the supplies in this kit, is the habit that keeps item 14 real. A generator that will not start is the most expensive paperweight in the genre, and it is entirely a maintenance outcome.
Work the checklist
From owned to tracked.
This page decides what to get. The checklist tracks what you have.