Solar Power

Complete RV solar power systems and components for off-grid living. Browse flexible and rigid solar panels, MPPT charge controllers, wiring kits, and complete solar packages designed to integrate with travel trailers, off-road campers and most RVs.

Not sure what size system you need? Try our free RV Solar & Battery Calculator — check your appliances and get a battery, solar, and charge-controller recommendation in seconds.

RV solar fitment and shipping

Check panel dimensions, mounting space, system voltage, battery chemistry and charge-controller limits for your RV. Compatibility varies by trailer model, year and installed equipment; contact us for help before ordering.

Free standard shipping applies to eligible orders within the contiguous United States. Black Series replacement parts and oversized, freight, special-order, hazardous and certain destination-specific shipments are excluded. See our Shipping Policy; applicable charges are shown at checkout.

RV solar guides: RV Solar Panel Buying Guide · What Size Solar Kit Do I Need for My RV · How to Install Solar Panels on RV Roof: Complete DIY Guide · MPPT vs PWM Solar Charge Controllers for RVs · Solar Panel ↔ MPPT Controller Pairing Chart (Don't Oversize)

How much solar do I need for my RV?

Add up what you use per day in watt-hours, then size the panels to replace it in the sun hours you get. Most weekend campers land between 200W and 400W; full-time boondockers often run 600W or more. The RV solar and battery calculator does the math for you.

Do I need an MPPT or a PWM charge controller?

For more than about 200W, or for panels wired in series, MPPT harvests noticeably more power. See MPPT vs PWM for RVs.

Can I add solar to an RV with lead-acid batteries?

Yes. Set the charge controller to your battery type. Many owners upgrade to lithium at the same time because it accepts charge faster and gives more usable capacity.

Found it cheaper? Under our Lowest Price Guarantee we'll beat it. Shop by brand on our brands page.

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