Solarrolla Inc.: Solar Powered Electric Vehicles


Time has passed and Solarrolla has grown. The utility of solar powered vehicles is becoming apparent.

Since our last blog we have completed our largest vehicle to date.  At 12,000 lbs this 2012 already electric International eStar delivery truck made the perfect platform for a solar powered electric RV.

Route del Sol's eStar

With just two months to build this vehicle and beat the oncoming winter in Alaska, Solarrolla put Joel Gregory Hayes on the Pan American Highway (see @routedelsol on all platforms). Joel's environmentally responsible attitude meshed with the intentions of Solarrolla this summer and Joel is now travelling the Pan Am highway from the Arctic Circle to Tierra Del Fuego, Argentina in a fully solar powered RV!  Currently he is in Vancouver, B.C. gearing up for his stateside demonstration.

Joel's project began with buying a 2012 International eStar donor vehicle.  The eStar already possessed an electric drive train and a 80kwhr battery bank.  We added a 40 kwhr secondary battery pack for increased range. We outfitted the vehicle with 7,200 watts of custom framed, flexible solar and dialed it in to pull an actual 5kw continuously on a sunny day.....all day as the 24 by 15 foot array tracks. The vehicle is capable of 200 mile runs driving conservatively with up to 100 miles a day from the sun when spanning out its wings in a stationary position.  While in transit the vehicle collects almost 1800 watts of solar energy. We equipped the vehicle with a Outback Radian 8kw inverter.  Joel's eStar can charge other vehicles, and even send power into the grid…imagine the possibilities. See videos of the entire build and all the magic on our YouTube channel "Solarrolla" or at

The team

Subscribe Today - Pay Now & Save 64% Off the Cover Price

50 Years of Money-Saving Tips!

Mother Earth NewsAt MOTHER EARTH NEWS for 50 years and counting, we are dedicated to conserving our planet's natural resources while helping you conserve your financial resources. You'll find tips for slashing heating bills, growing fresh, natural produce at home, and more. That's why we want you to save money and trees by subscribing through our earth-friendly automatic renewal savings plan. By paying with a credit card, you save an additional $5 and get 6 issues of MOTHER EARTH NEWS for only $12.95 (USA only).

You may also use the Bill Me option and pay $17.95 for 6 issues.

Canadian Subscribers - Click Here
International Subscribers - Click Here
Canadian subscriptions: 1 year (includes postage & GST).

Facebook Pinterest Instagram YouTube Twitter flipboard

Free Product Information Classifieds Newsletters