Propane generators are portable. These can be used in RVs. There are also diesel generators and emergecy generators. All of these generators are portable.

Yes, there are bio-fuel compatible portable generators. For example, Kentec Generators create these, which are very Earth-friendly. Powered Generators also supply bio-fuel compatible portable generators.

There are many excellent portable generators available on the market. The best brands of portable generators are: All Power America, Generac Generators, The Honeywell, and Briggs & Stratton Elite.

The two main types of generators are portable and standby. Portable generators include recreational, residential, and industrial generators. Standby generators include welder generators and vehicle mounted generators.

the best online store to buy these portable generator is www.electricgeneratorsdirect.com/ and you can buy these portable generators from www.amazon.com