Survival Summit 2014: How To Store And Generate Emergency Power For Your Home

How To Store And Generate Emergency Power For Your Home

by Steven Harris stevenharris.net and solar1234.com and battery1234.com

Note from 2014 thesurvivalsummit.com

Your Car and Inverter as Emergency Power Source

* 150W "pocket" inverter plugs into aux power outlet, but those outlets can only draw 150W max.

* 750W (Cobra) Inverter

Clamps directly to battery and can deliver up to 750W.

A cars alternator at idle will produce 400W. If you draw more than that, anything above 400W will come from the battery (a battery drain).

Mount inverter to a ply-wood base. Attach to battery. Run (orange) extension cord from inverter into house. Should have a kilo-watt-meeter.

Perfect for battery chargers, cell phone charger, laptop charger, radios...

Power Rules of Thumb

  • 30W draw can run 8 hours without the car on, then charge (car at idle) 30-45 minutes
  • 30-80W draw, start the car for 15 minutes every half hour
  • 100-200W, run car for 30 minutes every 30 minutes
  • 200+W, have car idling

Example:

Fridge/Freezer pulls about 200W. Run with car at at idle for 1 hour maybe 2 or 3 times a day.

Coffee pot draws 1600W!! Use the gas stove!

Fuel Storage Rules of Thumb

  • * Car with a full tank can idle for about 24 hours
  • Use 5 gal. racing fuel jugs (can paint red with Krylon fusion paint)

    - don't use red plastic EPA gas cans.
  • Can gind 15 gal. HDPE plastic drums (with wrench)
  • Best fuel syphon: 3/8 inch inlet marine squeeze ball, 10 foot of 3/8 inch fuel line (from auto parts store), cut into 4 foot and 6 foot sections.

Home Battery Banks

  • Group 31 Deep Cycle Marine Batteries. or...
  • AGM Battery (safe for kids, acid safe) invented for fighter planes.
  • Computer controlled 3 stage battery charger
  • Volt meter