EDGE · Solar Kit

SKU: EDGE-PLUS-EG4-INDOOR

EDGE PLUS 23.76kW Complete Solar Kit

4.9 34 owner reviews·  100% would recommend

EDGE PLUS is the entry point to ShopSolar's largest kits, combining three Sol-Ark 15K hybrid inverters with a 61.44-64kWh lithium battery bank and a 54-panel solar array for industrial-scale, professionally installed sites.

Capacity 61.44 - 64.0kWh usable (smallest bundle)
Output 36,000W continuous (battery only) / 45,000W with PV, 3 x Sol-Ark 15K in parallel
Solar array 54 x 440W panels (23.76kW)
Warranty 10 years inverters & batteries; 25 years solar panels

Choose this kit if…

  • You run a farm or ranch and need irrigation, grain drying or livestock climate control that has to run 24/7.
  • You operate a workshop or business and need surge capacity for industrial machinery, welders or air compressors.
  • You're investing in a small-scale solar farm or need power for multiple outbuildings from one central hub.
Your bundle
EG4 INDOOR WALLMOUNT | 64 kWh Indoor wall-mount battery, largest capacity option
Also available:
Regular price
$43,379.27
Sale price
$43,379.27
Regular price
$54,745.09
You save $11,365.82
Pay over time at checkout.
Talk it through with our team  ·  877-242-2792
Orders processed in 24–48 hours
Lifetime support by phone, chat & email
30-day returns
Full manufacturer warranty
Trusted by 50,000+ Customers powered since 2018
Lifetime Support Phone, email or live chat, for good
Price Match Found it cheaper? Tell us
Ships from the USA Warehouses in CA, TX and NY

Not sure which kit is right?

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

“Love that I could scale my system simply by snapping in six more batteries—no compatibility headaches. All install parts (rails, cables, connectors, even the detailed schematic) came in the box, so I wrapped up assembly in about a week.”
Braulio T. Verified owner

Frequently bought together

EDGE PLUS 23.76kW · EG4 INDOOR WALLMOUNT | 64 kWh $43,379.27

Specifications

The numbers

Solar array
54 x 440W panels (23.76kW)
Battery storage
61.44 - 64kWh usable (smallest bundle)
Continuous output
36,000W continuous (battery only) / 45,000W with PV, 3 x Sol-Ark 15K in parallel
Output voltage
120/240V split phase
Warranty
10 years inverters & batteries; 25 years solar panels

In plain English

What that means for you

How long it lasts

What it can run

Size of solar array

Install effort

Room to grow

Scales are the ShopSolar team's read of the manufacturer's published specs.

Braulio T., verified owner: “Installed in Puerto Rico, my home now experiences zero power outages”

Overview

Power that grows with you.

Formerly ISK-PLUS, the newly branded EDGE PLUS is a true "power plant in a box," engineered for large-scale applications that demand industrial-grade reliability. As the entry point to our most powerful line, this kit features three Sol-Ark 15K inverters working in parallel and a massive 60kWh+ battery bank. Whether you are an investor launching a small solar farm or a business owner looking to take total control of your energy costs, the EDGE PLUS provides the industrial-strength foundation required for manufacturing, clinical, or large agricultural operations.

EDGE Power Kits represent our largest offerings, designed for scale where professional installation is the standard. These kits are built to be a dream for local professionals to install; because we supply every specialized component and pre-cut cable, your contractor can focus on the technical execution rather than sourcing parts. This results in faster project completion and a more polished, reliable final system.

Typical Uses: What Can It Run?

  • Total Farm Autonomy: Effortlessly power irrigation systems, grain dryers, and climate-controlled livestock facilities that require 24/7 uptime.

  • Manufacturing & Industrial Shops: High-surge capacity to run industrial machinery, heavy-duty welders, and large-scale air compressors simultaneously.

  • Off-Grid Ranches & Estates: Heavy-duty power for sprawling remote operations and multiple residential buildings from one central hub.

  • Small-Scale Solar Farms: An ideal solution for investors looking to generate and manage significant renewable energy for local distribution or dedicated facilities.

  • Mission-Critical Resilience: Protect livestock, sensitive inventory, or industrial processes from grid instability and extended outages.

What’s Included in Your Kit:

  • 23,760W Solar Array: 54 x Phono Draco 440W N-type TOPCon Tier-1 Mono Bifacial Solar Panels featuring a 30-year performance warranty.

  • 3 x Sol-Ark 15K Inverters: Three 15K all-in-one inverters working in parallel with a 10-year warranty.

  • 61.44 – 64.0kWh LFP Battery Bank: High-capacity lithium iron phosphate storage designed for heavy daily cycling and a 10-year warranty.

  • Battery Mounting: Includes professional racking to securely house and organize your massive battery bank.

  • Complete Cable Package: All necessary pre-cut cables for the inverters, batteries, and solar array.

  • Safety & Protection: Includes all required DC disconnects, fuses, and protection components for a code-compliant installation.

Technical Specifications at a Glance

  • Total Solar Wattage: 23,760W

  • Total Battery Capacity: 61.44 – 64.0kWh

  • System Voltage: 48VDC (Parallel Architecture)

  • Inverter Output: 36,000W Continuous (Battery) / 45,000W (with PV)

  • Solar Input Capacity: Up to 58,500W Max Allowed PV Power

  • Solar Panel Warranty: 25-Years

Support & Coverage

  • Full manufacturer warranties on all included components.

  • Lifetime technical support from the dedicated ShopSolar team.

  • Access to detailed setup diagrams, professional wiring schematics, and commissioning guides.

Installation Overview

Due to the scale of this system, most customers choose to have a local electrical contractor handle the final connections and commissioning. Our technical support team works alongside you and your installer throughout the process to ensure a smooth transition from delivery to system startup.

Order Today

All orders are shipped using our innovative packaging and custom pallets, designed for safe, secure delivery to your site. Backed by our free lifetime support, order the EDGE PLUS today and secure your energy independence at an industrial scale.

Choose your kit

Build it around how you'll use it.

Every kit starts with the same power station. What changes is the panels, and whether it connects to your home.

  1. Pick your starting point Choose the power station on its own if you already have panels, or a kit if you are starting from scratch.
  2. Match the panels to your life Folding panels pack away for the RV and campsite. Rigid panels suit a cabin, shed or backyard. The transfer switch connects to your home.
  3. Let us help you set it up Every order comes with our setup guide and lifetime support from the team, before and long after delivery.
Every bundle compared side by side
EG4 INDOOR WALLMOUNT | 64 kWh EG4 LL-S | 61.44 kWh RENON XCELLENT PLUS | 64 kWh RENON XTREME LV | 61.44 kWh
Price $43,379.27$54,745.09 Save $11,365.82 $44,279.27$57,032.09 Save $12,752.82 $46,121.27$51,656.09 Save $5,534.82 $48,890.79$54,758.09 Save $5,867.30
Best forIndoor wall-mount battery, largest capacity optionServer-rack format battery, near-max capacityRenon battery, largest capacity optionAlternate low-voltage Renon battery option
  • 4 x 16kWh EG4 Indoor Wallmount Battery
  • 54 x 440W Monocrystalline Solar Panels - 25 Year Linear Performance Warranty
  • 3 x Sol-Ark 15K Hybrid Inverter
  • Custom wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 12 x EG4 LL-S Battery
  • 2 x 6-slot Rack for EG4 Batteries
  • 54 x 440W Monocrystalline Solar Panels - 25 Year Linear Performance Warranty
  • 3 x Sol-Ark 15K Hybrid Inverter
  • Custom wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 4 x 16kWh Renon Xcellent Plus
  • 54 x 440W Monocrystalline Solar Panels - 25 Year Linear Performance Warranty
  • 3 x Sol-Ark 15K Hybrid Inverter
  • Custom wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 2 x 30.72kWh Renon Xtreme LV
  • 54 x 440W Monocrystalline Solar Panels - 25 Year Linear Performance Warranty
  • 3 x Sol-Ark 15K Hybrid Inverter
  • Custom wiring diagram and commissioning guide
  • All required cables, connectors and fuses

What it powers

What it keeps running when the grid goes down.

Estimated run times on one fully charged unit, from the manufacturer's published figures. Add panels and it keeps topping itself up.

218days

LED lights · 10W

54days

CPAP machine · 40W

20days

50" TV · 110W

33days

Fridge · 120W

40days

Chest freezer · 100W

2days

Microwave · 1,000W

What owners told us

“Had a power outage so I figured perfect timing, this unit ran freezer, fridge, all the electrical outlets, all the lighting (Led) the insta hot propane water heater.”
James G.Verified owner

Owner stories

Real homes, cabins and campsites. Their photos, their words.

4.9 34 reviews

100% would recommend

Quality  4.93 / 5

Easy to Use  4.97 / 5

“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.
“complete kit, great specs on battery, competitive price.”
Anne K.
“Had a power outage so I figured perfect timing, this unit ran freezer, fridge, all the electrical outlets, all the lighting (Led) the insta hot propane water heater.”
James G.
“System is amazing and totally off grid!!”
Chad M.
“This product is amazing!! I super recommend it.”
Pepe p.

Lifetime support

Real people, for the life of your system.

You get free, direct access to our support team by phone, email and chat. Whether it's setup guidance next week or troubleshooting years down the road, we're here to help.

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.