Best all-around backup power
EcoFlow DELTA 2 Power Station
Enough power to run your fridge, charge every device, and keep a few lights on through a multi-day outage — and it recharges scary-fast.

Family of 4 · 2–3 days
Everything a household of four needs to stay powered, fed, and calm through a two-to-three day blackout.
This is the kit we’d build for a typical family facing the most common emergency there is: the lights going out for a couple of days. Nothing here is doomsday — it’s the stuff that turns a stressful blackout into an adventure the kids might actually enjoy.
Start with a power station to keep the fridge cold and the phones alive, add a water filter in case of a boil-water notice, and round it out with flashlights, a few days of easy food, and a battery or hand-crank radio. Buy the anchor pieces below, then grab the small stuff on your next grocery run.
Best all-around backup power
Enough power to run your fridge, charge every device, and keep a few lights on through a multi-day outage — and it recharges scary-fast.
Cheapest peace of mind for water
For under $40, a filter that makes questionable water safe to drink — the highest-value item you can put in a family kit.