9.48kW Solar Power System - 13,000W Output [38kWh LFP Battery Bank] 24 - ShopSolar.com
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9.48kW Solar Power System - 13,000W Output [38kWh LFP Battery Bank] 24 x 400W Solar Panels | Complete Off-Grid Solar Power System [OGK-PRO]

by OGK

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Looking for a large solar power system that doesn’t cost an arm and a leg just to get installed? Tired of outrageous quotes from local solar companies? Need a system that is both affordable and high powered? Look no further. Our complete off-grid solar kit OGK-PRO comes with all of the parts and pieces you need to get up and running with clean, quiet, off-grid power.

With 13,000 watts of split phase (120/240V) output and over 9,000+ watts of solar panels, this kit is more than powerful enough to run everything from air conditioners and well pumps to lights, fridge, tv, workshop, office and even light commercial and industrial applications. Easily expandable, you can always add more batteries and more solar panels in the future.

Most solar quotes we see today do not even include batteries, let alone come close to meeting even basic power demands. And if they do, they cost a small fortune. So by going with a high powered solar kit like this, that includes both 120 and 240V output along with a clean, high powered lithium battery bank on wheels (backed by a 10-year warranty + designed & assembled here in the USA) you’ll be in a much better long term position when it comes to versatility and reliability.


What's Included:

  • Ships from USA!

  • 2 x RS6548 Pure Sine 6,500W All in one inverter/charger - 13,000W Continuous Output - 120V/240V - 48VDC - 2-Year Warranty

  • 24 x 400 Watt Monocrystalline Solar Panels - 25-Year Power Output Warranty

  • 2 x Kong Elite [MAX] - 19kWh / 372Ah Lithium Powerwall (38kWh Total Capacity) - 10-Year Warranty

  • 1 x AC Battery Charger 48V for charging batteries from grid or generator

  • 2 x PV Quick Disconnect Switch DC for solar array

  • 4 x 10AWG Solar Extension Cables PV, approx. 50ft, SET

  • 4 x 10AWG Solar Extension Cables PV, approx. 10ft, SET

  • 1 x 4/0AWG Inverter Cable, approx. 1ft, SET

  • 2 x 2/0AWG Inverter Cable, approx. 3ft, SET

  • 2 x 2/0AWG Inverter Cable, approx. 1ft, RED

  • 2 x 1/0AWG SB175, approx. 3ft, Assembly

  • 2 x 250A, Busbar, SET

  • Fuse and Fuse Holders

  • 4 x PV Inline Fuse Kit

  • Free System Schematic / Wiring Diagram & Commissioning Guide

  • Guaranteed Lifetime Customer Support (via Phone, Live Chat, Email)

Product Specifications:

All in one Solar Inverter RS-H6548
Rated Output Power 6500W
Output Voltage Waveform Pure Sine Wave
Max PV Input 550Vdc
Parallel Yes
Nominal Input Frequency 50Hz / 60Hz (Auto Detection)
Overcharge Protection 3-Step
Nominal DC Input Voltage 48VDC
Dimension(mm) 147.4 x 432.5 x 575.6 (620.6) (with extension box)
Net Weight 18.4kg
Rated Power (Solar Input) 8000W
KONG Lithium Battery
Chemistry LiFePO4
Voltage 48V
kWh 19kWh
Amp hours 372Ah
Max Continuous Discharge 150A
Max Continuous Power 7500W
Max Charge Current 90A
Weight 372 lbs
Length 25.5 x 15 x 46.5 in
Warranty 10 Years
Solar Kit Specs
Max Continuous Output 13,000W
Max Solar Input 16,000W
Total Wattage of Panels 9,480W
Total KWH of Batteries 38kWh
Wattage Per Panel 400W
# of Panels 24
System Voltage 48V
Battery Chemistry Lithium
# of Batteries 2
Battery Weight 290 lbs/372 lbs
400 Watt Solar Panel Specifications
Cell Type Monocrystalline
Optimum Operating Voltage (Vmp) 31~35V
Optimum Operating Current (Imp) 11~14A
Open Circuit Voltage (Voc) 37~42V
Short Circuit Current (Isc) 12~14
Module Efficiency 20.5~20.8
Dimensions 1094~1134 x 1722~1754
Weight 20.5±1.0 kg
Warranty 25years Linear Performance Warranty

Our kits include solar-specific equipment to get you started, but keep in mind that you'll need to purchase additional items like installation tools, grounding rods/wire, and any AC components you might need. We highly recommend bringing in a certified solar installer or master electrician to help with the installation process to ensure a safe and reliable system that meets all relevant codes and standards. Solar Panel Disclaimer: If you purchase a solar kit without solar panels, you will be responsible for ensuring the compatibility and configuration of your solar panel array. Our solar kits include professionally designed solar panel arrays that work within the parameters of each inverter. There are minimum and maximum input voltages with each inverter that you will need to be aware of so that you do not damage your inverter and/or void your warranty. ShopSolarKits.com is not responsible for any damages or issues that occur when you do not purchase the solar panels with your kit.

What Type of Solar Panels Are Included?

We only include Tier-1 / Grade A solar panels in our solar kits. They are always monocrystalline and come with at least a 25-year power output warranty. We only source and supply solar panels from reputable brands that have been in business for many years. For more information on your solar panels, click to watch our video.

What Kind of Batteries Are Included?

We almost only include lithium iron phosphate batteries in our solar kits. This is because they are the longest lasting and safest battery option available today. We only source and supply batteries from reputable brands that ideally have US based operations and support teams. We stand behind the batteries we sell and because of that, your lithium batteries will always be covered by a long-term, comprehensive warranty. For more information on your battery bank, click to watch our video.

Does This Kit Come With Setup Instructions?

In addition to guaranteed lifetime customer support, we also provide you with a custom wiring diagram and commissioning guide for setting up your solar kit. Whether you are planning to hire a professional or install it yourself, this information will set you up for success when it comes to getting your solar power system up and running properly. In addition, you’ll also unlock lifetime access to The Solar Hub, where you’ll find instructional videos, articles, troubleshooting guides and tips, so that you can level up your solar knowledge and get the most out of this kit.

What warranty is included with this solar kit?

When you buy this solar kit, you are covered by the full manufacturer warranties on each component. Plus, you’ll receive our lifetime customer and technical support.

Can I expand this system in the future?

Yes, you can easily add more solar panels (up to 13kw so basically double) as well as up to 8 x powerwalls. You can even stack another inverter if you need more output. Every area of this kit is expandable.

What solar panels are included with this kit?

You'll receive 390W+ monocrystalline solar panels from one of the leading brands in the solar industry. Backed by a minimum 25-Year power output warranty. We do our best to source all of our solar panels from North America, Mexico or Vietnam. Most popular brands we carry are Aptos, Phono, Mission and SolarEver.

How long will my battery bank last?

You'll be covered by a 10-year warranty. The battery is Lithium LFP meaning it's rated for up to 6,000 lifecycles (15+ years of daily use). To calculate daily run times, divide the total battery bank watt hours by your average load in watts to get rough hours of run time.

Can I install this system myself?

We've created the kits for absolute simplicity. That said, we highly recommend getting the help of a professional installer / certified electrician. You should plan on potential costs associated with this as well.

Can this kit handle a well-pump and/or other 240V appliances?

Yes. This kit is capable of running 120V and 240V appliances. This includes well pumps, dryers and 240V air conditioning units.

Can I use a generator or the grid to charge my battery bank if needed?

Absolutely. These inverters come ready to go with an AC input where you can hook up a stand by generator for charging the batteries on cloudy days or at night if needed. You can also use the grid as the AC input source if it's available.

Can I sell power back to the grid with this system?

No you cannot. However, most people who buy this kit are looking to gain power and grid independence and opt for storing or using any excess power they may have!

How big is all of this? How much space do I need?

The solar panels will come on a pallet and can be left inside or outside. The batteries are the biggest and heaviest deliveries.. All together you'll need a good corner of a garage or a spare bedroom worth of space for storing all of the equipment before installing it.

Where is this equipment made?

We do our best to source as much product from North America as possible. Our solar panels are USA, Mexico or Vietnam and most of our batteries and inverters are designed and assembled in the USA.

Do the batteries need to be inside or outside? Does it matter?

Lithium batteries like to be around the same temperature as humans. They also like a temperature controlled environment. So putting them in a garage that is 40F' in the morning and 110F' in the afternoon is NOT ideal. They'd prefer to be in a basement that sits somewhere around 60F-90F on a consistent basis. That said, lithium batteries can be used when below 32F' but not charged unless they are above 32F'.

Do I need to buy anything else?

You'll have everything you need to get up and running with our kits. That said, you will want to plan on a trip to the hardware store to buy any necessary installation tools, ground rods and wire as well as UniStrut if needed for mounting the solar panels. Outside of this, you'll be getting all of the most important components in your kit!

How long will it take for me to get my kit after ordering?

If you're in the lower 48 states we do our best to get you your order within 5-15 business days. Recently with the incredible demand for products, our delivery times to customer's door are averaging around 9-12 business days. You will receive your tracking numbers as soon as they are available.

How much does shipping cost?

Shipping is calculated at checkout. You'll get lowest possible shipping rates when you buy from ShopSolarKits.com. You can also reach out to us here and inquire about shipping, or just give us a call 877-242-2792.

Will I be able to track my order and deliveries?

You will receive your tracking numbers via email and/or text message as soon as they are available. So please make sure you use a good Email address when ordering or a phone number that can receive text messages for your your tracking information. Also, please expect to receive multiple deliveries and packages as we ship from multiple warehouses to keep costs down.

What's Your Return Policy?

We try and keep returns simple and easy. We do not charge restocking or return fees. That said, if you decide to return it because you no longer want it, you'll just pay return shipping. If something arrives damaged, we'll cover all of the costs to get you a properly working product.

What happens if stuff arrives damaged?

We stand behind what we sell and we'll take care of the costs of getting you a new working product. Just reach out to us if this happens and we will get you all taken care of.

Does the kit come with a wiring diagram/setup guide?

Yes, you'll get our 3-page setup diagram and instruction manual along with all of the manufactuer guides and user manuals. We've also created the SolarHub which you get lifetime access to when you order from us.

Where do you ship from?

We have 3 main distribution centers (CA, TX, NY) along with suppliers across the US. We ship from multiple different warehouses in order to try and keep costs as low as possible for our customers.

Do you offer financing?

Yes we do! We have 2 financing options which you can learn more about if you keep scrolling down this page.

What sort of after-sale customer support do you offer?

You can reach us Monday to Friday via phone, live chat or email. You'll also get free, lifetime access to the industry leading "Solar Hub" - Where you'll find all of our diagrams, installation manuals, troubleshooting guides and more!

Can I qualify for the 30% federal tax credit if I order this kit?

Yes, if you order this solar kit and install it before the end of the year, you may be eligible to claim 30% of its cost as a credit on your federal tax return. This is made possible by the Solar Investment Tax Credit (ITC), which is part of the Inflation Reduction Act. We recommend consulting a tax professional to make sure you’re eligible to receive the federal solar tax credit.

What is the Shop Solar Kits returns policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer must pay for the return shipping costs. See our complete return policy on our Shipping, Deliver, and Returns page.

What’s covered by the Shop Solar Kits returns policy?

Our returns policy covers all purchases made through Shop Solar Kits. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my Shop Solar Kits order?

All orders are processed within 72 hours and you can expect delivery within 5 to 10 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are the financing and payment options at Shop Solar Kits?

We offer several ways to pay to make getting your solar kit simple:

  • Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer
  • You can arrange financing during the checkout process, see our Financing page for more details

How does the Shop Solar Kits Lifetime Support work?

Our legendary lifetime customer support has helped make us the #1 solar kit retailer. 

We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.

If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Shop Solar Kits equipment, we’ve got you covered: we’re always only a phone call or email away.

Unlock Savings, Tax Benefits, and Impressive ROI!

Maximize your return on investment with a solar kit from Shop Solar Kits. Slash or eliminate electricity costs, leverage the 30% tax credit, and make a strategic move that yields both financial and practical rewards. It's not just a solar kit—it's a smart investment with compelling returns!.

Solar ROI Calculator

30% Federal Tax Credit
Estimated Annual Electricity Savings
Cost After Incentives & Savings
Estimated Home Value Increase

These are estimates based on the national averages.

Please use these as strictly estimates and not exact amounts.

Simplified Solar Solutions

Simplified Solar Solutions

Our carefully curated solar kits combine the best components to create an ideal solution for your individual power needs. So whether you need to get off the grid, to save on your electric bill, for emergency backup power, or to fuel your next adventure - we eliminate the need for a designer or custom solution, and pass those savings on to you without compromising on performance.

Best Components, Lowest Prices

Best Components, Lowest Prices

We cut out the bloat of traditional solar companies and pass those savings off to you. Plus, we provide free shipping on all solar kits and lifetime customer service on everything we sell.

Expert Guidance

Expert Guidance

Our team of solar professionals is here to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.

We’re people just like you

We’re people just like you

We’re not corporate and neither are our customers. We’re just a group of 50+ solar enthusiasts who are passionate about providing an honest, no-BS way for anyone, anywhere to improve their lives and the world around them with solar power.

Trusted Solar Authority

Trusted Solar Authority

With over 30,000 solar kits sold, 2,500+ positive reviews, and years of experience in the industry, we’re proud to say we’re America’s #1 solar kit retailer. So you can trust us to provide you with top-notch products and legendary customer service at every step of the way.

average rating 4.9 out of 5
Based on 19 reviews
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100% of reviewers would recommend this product to a friend
Rated 4 out of 5
Easy to Use
Rated 4 out of 5
Customer photos and videos
19 Reviews
Reviewed by George T.
Verified Buyer
I recommend this product
Age Range
55 - 64
Rated 5 out of 5
Review posted

Not installed yet but very impressed

This system is being admired by my neighbors even though it is not installed. I showed them how simple it is but i am still going to use a local licensed pro to hook it all up.

Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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Reviewed by Carmen M.
Verified Buyer
I recommend this product
Age Range
45 - 54
Rated 5 out of 5
Review posted


I am still in the laying out phase of my install. This kit is going in my converted bus. I'll be sure to post photos upon installation, but I am incredibly impressed in the great support from Jhay and the support team. They have me very educated, and confident in my installation, making this first time solar enthusiast confident I will have exactly what I need once installed. Thank you Shop Solar Kits.com team!

Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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Reviewed by Robert B.
Verified Buyer
I recommend this product
Age Range
45 - 54
Rated 5 out of 5
Review posted

Awesome company, Amazing support, All around wonderful experience!

The kit came well protected, and organized! The instructions were very detailed and easy to follow! The complete package has done more than I have expected! Thank you all! A truly A++ Company!

Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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Reviewed by Jarod J.
Verified Buyer
I recommend this product
Age Range
25 - 34
Rated 4 out of 5
Review posted

Excellent kit, needed to replace included fuses and added a battery monitor

Excellent kit: awesome panels (trina solar 385w) inverters(growatt 3kw x2), and batteries (big battery HSKx2). The included wiring was sufficient in size, quality and length, but the included panel fuses were not sized appropriately for the panels. The panels required 25amp fuses and the kit included 15amp fuses and one of the two blew in the first week of use. Customer service expedited 20amp fuses after i explained to them what happened and why it happened, but i bought 25 amp replacements instead, because 20 is still not enough.

The batteries’ BMS do not connect to the inverters, other models do, so I purchased a renogy solar shunt-type battery monitor to have an undertanding of my battery charge level, as voltage alone is not reliable enough a source to go by when assessing what degree they are charged.

Do not subscribe to solarhub, there is no additional information if you do, you will only access the same information shopsolarkits.com emails when you purchase your kit, and it will cost $180 that they will not refund you if you ask them.

My setup is in split phase to achieve 240v ac when i need it, I am happy with the quality of the components and their function, though the inverters can be a bit overwhelming at first.

Fortunately for myself, I was an avionics technician in the Navy, so electronics is something i understand, but for the beginner, based on my experience, i worry that purchasing a kit through shopsolarkits.com may prove to be very difficult and daunting…

Rated 5 out of 5
Easy to Use
Rated 2 out of 5
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Reviewed by Danny F.
Verified Buyer
I recommend this product
Age Range
Rated 5 out of 5
Review posted

My solar system operational

Very nice system seems to do an excellent job

Rated 5 out of 5
Easy to Use
Rated 5 out of 5
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