Buying guide
What to buy first
No brand hype — just what to look for. Start with water and light, then add the rest as budget allows.
This is for educational purposes only. Not professional medical, electrical, or safety advice.
Water
Water storage containers (5–7 gal)
Food-grade, BPA-free, labeled HDPE #2; one gallon per person per day.
Gravity water filter
Tested to remove bacteria and protozoa; replaceable elements.
Unscented household bleach
Plain 6–8.25% sodium hypochlorite for disinfecting water; replace yearly.
Light & power
LED headlamps
One per person, red-light mode, uses common AA/AAA batteries.
Portable power station
Capacity in watt-hours that covers phones, lights and a fan; pure sine wave.
Folding solar panel
Matches your power station's input; 100W is a practical start.
Heat & cooking
Cold-rated sleeping bags
Rated at least 10°F below your coldest winter night.
Camp stove + fuel
Outdoor use only; store fuel safely away from the house.
Battery CO alarm
Essential whenever you use any backup heat or generator.
First aid
Complete first-aid kit
Includes gauze, tape, gloves, tourniquet and a printed guide.
Extra prescriptions
Ask your doctor or pharmacist about an emergency supply.
Communication
NOAA weather radio
Hand-crank or battery, with SAME alert function.
FRS/GMRS walkie-talkies
For family check-ins nearby when phones are down.
Want to know exactly how much your household needs? Build your family plan or read the step-by-step guides.