Online solar panel retailers

Jul 7 – Oct 19, 2026Updated Oct 19, 2026Reviewed by

How we measure

Which brands AI mentions

#BrandMentioned in
#1Renogy84%
#2tiedThe Home Depot52%
#2tiedSignature Solar48%
#2tiedEcoFlow43%
#2tiedGo Green Solar39%

Mentioned in

ChatGPTChatGPTGoogle AI ModeGoogle AI Mode

Widest split: Signature Solar, 9% on ChatGPT and 86% on Google AI Mode.

  • #1RenogyChatGPT 95%Google AI Mode 73%
  • #2tiedThe Home DepotChatGPT 41%Google AI Mode 64%
  • #2tiedSignature SolarChatGPT 9%Google AI Mode 86%
  • #2tiedEcoFlowChatGPT 59%Google AI Mode 27%
  • #2tiedGo Green SolarChatGPT 14%Google AI Mode 64%

Questions and answers

  • Google AI ModeOct 10, 2026

    1. 1Signature Solar
    2. 2A1 Solar Store
    3. 3Qcells
    4. 4SolarTown
    5. 5Eco Solar Kits
    6. 6SunGold Power
    7. 7Eco-Worthy
    8. 8Philadelphia Solar
    9. 9Rocksolar Technology
    10. 10EG4 Electronics
    11. 11Go Green Solar

    Where you should buy solar panels online depends heavily on whether you are looking for single panels (for an RV, shed, or small portable setup) or complete home/off-grid solar kits.

    • Signature Solar : Highly popular in the DIY community for whole-home solar, hybrid inverters, and server-rack batteries (such as their EG4 lineup). You can buy individual panels or complete pre-matched bundles. Check them out directly at Signature Solar or read community feedback on their Trustpilot Signature Solar Reviews.

    • GoGreenSolar : Offers pre-designed grid-tied and off-grid DIY solar panel kits complete with microinverters 3kW DIY Solar Panel Kit with Microinverters by GoGreenSolar or string inverters 3kW DIY Solar Panel Kit with String Inverters by GoGreenSolar . Explore their configurations at GoGreenSolar.com.

    • A1 Solar Store : Great for sourcing individual residential/commercial panels from top global tier-1 manufacturers like Qcells Hanwha Qcells Solar Panels for Sale . You can browse their inventory at A1 Solar Store.

    • SolarTown and Eco Solar Kits : Good alternative online retailers that supply individual panels, multi-packs, and mounting accessories with shipping options directly to your home Sungold Power 440w Mono Black PERC Solar Panel 4pcs: Product and Offers.

    • Eco-Worthy : Excellent for smaller, budget-friendly 12V/24V rigid or flexible panels, wiring, and small charge controllers ideal for sheds, vans, or backup generators ECO-WORTHY 100W N-Type Solar Panel for DIY Off-Grid Systems: Product and Offers . View their gear on the Eco-Worthy Official Store.

    • Rocksolar : Specializes in portable, rigid, and all-black monocrystalline panels suited for diverse outdoor and mobile off-grid applications Philadelphia Solar 450 W All-Black Bifacial Panel | ROCKSOLAR: Product and Offers . Check options at Rocksolar Technology.

    If you can tell me whether you are planning a small off-grid/RV setup or a full home grid-tied system , I can help narrow down the exact wattage, inverters, and retailers best suited for your project.

    ChatGPTOct 10, 2026

    1. 1Renogy
    2. 2EcoFlow
    3. 3The Home Depot
    4. 4EnergySage
    5. 5Shop Solar Kits

    If you want to buy solar panels online in the U.S., there are several good options depending on whether you're powering your home, an RV, a cabin, or a portable power station.

    My recommendation: For a DIY solar system, start with a specialist solar retailer. For portable panels, shop directly from established brands. If you want solar panels for your entire house, compare complete installation quotes before purchasing equipment separately.

    Where to buy solar panels online

    • Complete Solar Power System [SSK-PRO] - ShopSolar: Complete Solar Kits + Lifetime Customer Support

    1. ShopSolar

    (Best for DIY kits)

    Shop complete solar kits, individual panels, batteries, inverters and off-grid equipment.

    Good for cabins, RVs and backup power.

    Shop solar equipment online

    • Renogy 100W Rigid Solar Panel (NEW) | Wellbots | Free Shipping

    2. Renogy

    A good starting point for rigid panels, portable panels, mounting hardware and RV or off-grid systems.

    Shop Renogy

    • ECOFLOW 400W Portable Solar Panel, Foldable & Durable, Complete with an Adjustable Kickstand Case, Waterproof IP68 | Bestsuppliers.com

    3. EcoFlow

    Best to explore if you need folding solar panels for camping, portable power stations or emergency electricity.

    Shop EcoFlow solar panels

    • Renogy Bifacial 115-Watt 12-Volt Solar Panel Monocrystalline PV Charger for RV Marin Boat Rooftop RSP115DT-US - The Home Depot

    4. The Home Depot

    Useful for comparing solar panels, multi-panel packs and related electrical supplies from a familiar retailer.

    Shop at Home Depot

    • Top Tier Solar Solutions Gallery | EnergySage

    5. EnergySage

    Best if your goal is to put solar panels on your home and compare equipment, pricing and installation from multiple providers.

    Compare home solar quotes

    These retailers and marketplaces serve different needs; buying panels alone is not the same as purchasing a complete, installed home solar system.

    What type of solar panel should you buy?

    Your goalWhat to look for
    Home rooftopHigh-efficiency rigid panels, inverter and mounting system
    RV or van100–400W panels compatible with your battery setup
    Cabin or off-grid homeRigid panels, charge controller, batteries and inverter
    Camping or portable powerFolding panels compatible with your power station
    Lowest cost per wattCompare rigid panels sold individually or in bulk

    Before ordering, check shipping costs for large panels, warranty coverage, electrical compatibility and whether the seller is an authorized distributor.

    One quick question: What are you buying solar panels for? Your answer will help me narrow this down to the best online sellers and current prices.

    Sources cited in this answer8

  • ChatGPTOct 19, 2026

    1. 1Renogy
    2. 2The Home Depot
    3. 3EcoFlow
    4. 4Best Buy
    5. 5Jackery
    6. 6Bluetti
    7. 7Renvu
    8. 8Walmart+

    There are several good online retailers that sell solar panels in the United States. The best one depends on whether you want panels for your home's rooftop, an RV or cabin, or portable power during outages or camping.

    Online retailers that sell solar panels

    • Renogy 2Pcs 450-Watt Monocrystalline Solar Panel for RV Boat Shed Farm Home House Rooftop Residential Commercial House RSP450D-120x2-US - The Home Depot

    1. Renogy

    Best for DIY solar systems, RVs, sheds, cabins and off-grid applications. Offers individual panels, portable panels, batteries and solar kits.

    Shop:

    • Renogy 1 -Module 49.69-in x 30.08-in 200-Watt Solar Panel in the Solar Panels department at Lowes.com

    2. The Home Depot

    Convenient for comparing solar panels, portable kits and related equipment, with shipping and possible local pickup. Its catalog includes Renogy and EcoFlow products.

    Shop:

    • KFFKFF 100W Foldable Bifacial Solar Panel, 16BB N-Type Monocrystalline Charger with 24% Efficiency, Portable Design with MC4, USB-A (QC3.0), Type-C, and DC Ports for Outdoor Power Needs - Walmart.com

    3. Walmart

    A broad selection of budget-friendly and portable panels, including products for camping, RVs, sheds and small off-grid systems. Check who the actual seller is when buying from its marketplace.

    Shop:

    • ECOFLOW PORTABLE SOLAR PANEL - Electroline

    4. EcoFlow

    A good choice for portable and foldable panels designed to charge compatible power stations. Also offers bundled solar and battery products.

    Shop:

    • EcoFlow RIVER 2 Max Portable Power Station | Outbound Power

    5. Best Buy

    Sells portable solar panels from brands such as Jackery, BLUETTI, EcoFlow and Renogy. Especially useful if you're shopping for a power station and compatible charging panels.

    Shop:

    • 12.3KW REC 410W Residential Sloped & Flat Roof Solar Systems from Solar Electric Supply

    6. Renvu

    Worth considering for more substantial DIY installations. It specializes in solar modules, inverters, mounting hardware and other system components.

    Shop:

    Which retailer should you choose?

    Your goalWhere I'd start
    Rooftop solar for your whole homeRenvu or a professional solar installer
    DIY panels for a shed or cabinRenogy
    Lowest-cost options to compareWalmart
    Portable panels for camping or an RVEcoFlow or
    Panels with convenient delivery or pickupThe Home Depot

    One important tip: If you're buying panels for your home's roof, don't compare prices per panel alone. Check wattage, efficiency, warranty, inverter compatibility, mounting equipment and shipping costs. A complete home system also requires proper electrical design and permitting.

    Let me narrow down the best options for you

    Are you buying solar panels for your home's roof, or do you need portable or off-grid panels? I'll focus on retailers that carry the right type and help you compare prices.

    Sources cited in this answer15

    Google AI ModeOct 19, 2026

    1. 1JA Solar
    2. 2Panasonic
    3. 3Signature Solar
    4. 4Unbound Solar
    5. 5Renogy
    6. 6EcoFlow
    7. 7Bluetti
    8. 8Jackery
    9. 9The Home Depot
    10. 10VEVOR
    11. 11Lowe's
    12. 12A1 Solar Store
    13. 13REC Group
    14. 14Jinko Solar
    15. 15Shop Solar Kits

    Depending on whether you are looking for large rigid panels for a home grid-tied/off-grid array, DIY kits , or portable/flexible panels for camping and RVs, several online retailers carry a wide selection:

    Specialized Solar Retailers (Best for Full Systems & DIY Arrays)

    • A1SolarStore : Offers a massive selection of individual commercial and residential-grade solar panels (brands like JA Solar, Panasonic, REC, and Jinko) alongside inverters and racking.[1]
    • Signature Solar : Known for whole-home solar gear, DIY kits, large-scale batteries, and grid-tie/off-grid hybrid inverters.
    • ShopSolar.com : Specializes in complete solar kits, pre-matched bundles, and individual high-efficiency panels for cabins, homes, and mobile setups.
    • Unbound Solar : A long-standing online supplier of custom-designed solar panel systems, components, and technical support for DIYers.

    Direct-to-Consumer Brands (Best for Off-Grid, RV & Portable Power)

    • Renogy : Excellent for rigid off-grid panels, flexible panels, solar suitcases, and charge controllers.
    • EcoFlow / Bluetti / Jackery : Primarily known for portable solar generators and foldable, lightweight panels that plug straight into power stations.

    Major Home Improvement Retailers

    • The Home Depot : Carries a variety of brands (like Vevor and Renogy) online, ranging from small 100W/200W panels to full mounting hardware and backup kits.
    • Lowe's : Features online selections of smaller off-grid panels, portable power accessories, and panel mounting kits.

    If you can share:

    • What you plan to power (an RV, a cabin, or a whole house)
    • Whether you need a complete kit (with batteries and inverters) or just the panels

    I can give you a more specific recommendation on which retailer fits best.

    Sources cited in this answer3

Also asked as

  • Which online stores sell solar panels?