DartSolar
DartSolar (500 W)
An expandable 500-watt solar roof rack for cars, trucks, vans and RVs. It unfolds in seconds, and multiple DartSolars join together for 1,000, 2,000 watts or more.
- Three 170 W panels: one fixed, two that slide out
- Mounts on any roof rack; expands front-to-back or side-to-side
- Works with any power unit: EcoFlow, Jackery, Bluetti and others
- Tested at 100 mph. Water, hail and rock proof. Fully repairable
Get started
Enter your email to start your order. A few quick questions about your vehicle and roof rack make sure we ship the right mounts, then you go to checkout.
*12 months at 0% APR via Shop Pay Installments by Affirm. Subject to eligibility; rates 0–36% APR.
What people are saying
“DartSolar isn’t just about innovation; it’s about practicality.”
— Fox News“…the company’s midlevel, 1,000-watt system could add 10 to 20 miles of range to a parked Tesla…”
— Wall Street Journal“DartSolar … soaks up the maximum amount of sunlight.”
— New Atlas“…the solar roof rack can add a useful amount of range.”
— FuturismWhy DartSolar
Opens in seconds
Two fingers are all it takes to slide the panels out, about the same effort as opening a car door.
Charge while you drive
One third of the panels charge your power unit on the road. Park and expand to use all of them.
Aerodynamic
Only 1.5 inches at the front meets the wind, so drag loss is minimal.
Any power unit
Plug into EcoFlow, Jackery, Bluetti and others, on any home voltage around the world.
Repairable
Panels, plastics, wires, brackets and shell are all serviceable. Plastic parts are open for 3D printing.
Grows with you
Start with one DartSolar and add more: 1,000 W on a car, 2,000 W+ on a truck or van.