EG4 Electronics · 72 products

EG4 Electronics

EG4 is a trusted brand in the solar industry, offering innovative and reliable solar energy solutions. Their range of products includes high-performance inverters and batteries, designed to maximize energy production and storage efficiency.

  • 4.8 · 3,000+ reviews
  • Free lifetime support
  • Ships from U.S. warehouses

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Owner stories

Real setups, in their own words.

Verified owners of kits from this page, quoted from their reviews.

4.8 from 3,000+ reviews across ShopSolar

4.8

from 3,000+ reviews

across ShopSolar

  • Joe F.’s PRIME PLUS 4.4kW

    “A great do-it-yourself project. This system is my alternative to a gas-powered generator for hurricane preparedness.”

    Joe F. Verified owner

    PRIME PLUS 4.4kW

  • Troy’s PRIME MAX 7.92kW

    “This kit is completely off grid and powers his shop lights, power tools, refrigerator, radio and lift. Installation was easy and very straightforward.”

    Troy Verified owner

    PRIME MAX 7.92kW

  • Derek S.’s PRIME PRO 10.56kW

    “Plenty of resources to learn from. It is running my remote off grid office extremely well.”

    Derek S. Verified owner

    PRIME PRO 10.56kW

  • Braulio T.’s ELITE MAX 15.84kW

    “Installed in Puerto Rico, my home now experiences zero power outages. Panels and inverters perform rock-solid under full sun, and the overall build quality is superb.”

    Braulio T. Verified owner

    ELITE MAX 15.84kW

Free sizing help

Not sure what you need? Talk it through with us.

Tell us what you want to power and we will size the system with you, free, before and after you buy. Alex and the team pick up the phone Mon–Thu 10am–5:30pm and Fri 10am–1pm EST.

877-242-2792Mon–Thu 10am–5:30pm · Fri 10am–1pm EST
Live chatAvailable now
info@shopsolarkits.comFor in-depth guidance
Alex Smith ShopSolar.com
Alex
ShopSolar support team

About this range

About EG4 Electronics

EG4 is a trusted brand in the solar industry, offering innovative and reliable solar energy solutions. Their range of products includes high-performance inverters and batteries, designed to maximize energy production and storage efficiency. With advanced technology and exceptional craftsmanship, their products deliver sustainable and cost-effective energy solutions for residential, commercial, and industrial applications.

Whether you're looking to install a solar system for your home or power a large-scale project, EG4 offers reliable and durable products that harness the power of the sun to meet your energy needs.

You can easily order online through our secure checkout, using any major credit card or PayPal. We also offer financing and manual payment options at checkout. If you have any questions, reach out today!

FAQ

Questions, answered.

Can't find what you need? The team is a phone call away.

Call 877-242-2792
Can you help with system sizing and design?

Yes. Our team can help you choose the right solar kit based on your goals, power needs, and location. We provide personalized guidance before and after your purchase at no additional cost.

Many of our customers complete the majority of installation themselves using our diagrams and support resources. For final electrical connections, a licensed electrician may be required depending on local codes.

While we do not directly install systems, we can help connect you with qualified local professionals and provide technical documentation to support your installer.

Our team works hard to process all orders within 24-48 hours. Most products ship directly to your door using the quickest, most cost effective ground shipping services depending on size. You'll receive tracking details and delivery coordination as soon as your order ships. Our average shipping times are anywhere from 3-7 days.

Our return policy is normally 30 days. If you have specific questions about returns, eligibility, or specific product conditions, you can learn more in our help center.

All products are backed by full manufacturer warranties. In addition, our team provides free lifetime technical support to assist you throughout the life of your system.

Yes! We offer a variety of flexible payment plans to fit any budget. Options include monthly financing with competitive interest rates, and some plans require no money down. You can apply during checkout and get approved in minutes.