How to Build a Solar Powered Generator

By eHow Home & Garden Editor

Rate: (16 Ratings)

Don't get caught in the dark again. With parts purchased from hardware, electronics and marine or recreational vehicle stores you can build your own solar powered generator. Just follow these steps.

Instructions

Difficulty: Challenging

Things You’ll Need:

  • Solar panel
  • Battery
  • Battery box
  • 12-volt DC meter
  • DC input
  • Drill
  • Inverter
  • Bungee cord
  • Cable
Step1
Visit your local marine or recreational vehicle store and purchase a solar panel rated at 12 volts or higher. Solar panels can also be purchased over the Internet and may offer better deals and free shipping!




Step2
Get any size deep cycle 12-volt lead-acid or gel battery. Deep cycle batteries are recommended for their durability.
Step3
Purchase a battery box for your battery to cover up any exposed terminals, especially if children are nearby.
Step4
Go to an electronics store and pick up a 12-volt direct current "DC" meter.
Step5
Buy a DC input. The triple input model, found in the cigarette lighter section of an auto parts store, produces adequate power for most DC appliances. Another option is connecting a cable to an answering machine or other portable electrical DC appliance. The cable will run directly off the box, allowing you to boil water and run lights longer.
Step6
Invest in an inverter if you plan to use your solar powered generator for all of your home appliances and electronic devices. The inverter will convert your battery's stored DC power into alternating "AC" current. A 115-volt AC 140-watt inverter should be adequate. Check auto parts stores or search online for the best deal.
Step7
Close the battery box lid with a bungee cord. Place your solar powered generator in the sun to charge the battery. You will need 5 to 8 hours for a dead battery, 1 to 3 to juice up a weak one.

Tips & Warnings

  • A pop-up circuit breaker can be added between the positive terminal and volt meter.
  • Larger panels, inverters and batteries can be added to your solar powered generator for expanded use.
  • Electricity from a solar power generator is equal to, if not better than, conventional electrical systems.
  • Larger generators will require a voltage regulator.

Post a Comment

POST A COMMENT

Request a New How-To Article

Looking for more How To information? Chances are there’s an eHow member who knows how to do what you’re looking to do. Submit an article request now!

eHow Article: How to Build a Solar Powered Generator

eHow Home & Garden Editor

eHow Home & Garden Editor

Category: Home & Garden

Articles: See my other articles

Related Ads

Home & Garden

Willi
Meet Willi Galloway eHow’s Home & Garden Expert.