Complete Off-Grid Solar Kit - 13,000W 120/240V Output / 48V [28-38kWh Lithium Battery Bank] 18 x 390W Solar Panels | Off-Grid, Home, Backup [OGK-PRO] - ShopSolarKits.com

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Complete Off-Grid Solar Kit - 13,000W 120/240V Output / 48V [28-38kWh Lithium Battery Bank] 18 x 390W Solar Panels | Off-Grid, Home, Backup [OGK-PRO]

Name: Complete Off-Grid Solar Kit - 13,000W 120/240V Output / 48V [28-38kWh Lithium Battery Bank] 18 x 390W Solar Panels | Off-Grid, Home, Backup [OGK-PRO]
Brand: OGK
Price: 21159.00 USD
Availability: InStock
Rating: 4.9 (113 reviews)

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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 6,500+ 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 With Your OGK-PRO Solar Kit Order?

Ships from USA!
2 x LV6548 Pure Sine 6,500W All in one inverter/charger - 13,000W Continuous Output - 120V/240V - 48VDC - 2-Year Warranty
18 x 390 Watt Monocrystalline Solar Panels - 25-Year Power Output Warranty
2 x 14kWh White Rhino Lithium Powerwalls (28kWh Total Capacity) or 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)

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.

OFF-GRID LIVING | EMERGENCY BACKUP | MOBILE POWER

What Type of Solar Panels Are Included?

Your solar kit will include Tier-1 / Grade A solar panels. 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.

Product & Solar Kit Specifications

48V All in One Solar Inverter Specs
Rated Inverter Power	6,500W x 2 (13,000W)
Parallel Capability	Up to 6 units
Nominal Output Voltage	120V / 240V
Solar Charger Type	MPPT
Maximum PV Array Power	8,000W x 2
Maximum Solar Charge Current	120A
PV Input	2
Dimension	554 x 433 x 148 mm
Weight	19 kg
Warranty	2 years

	White Rhino	KONG
Chemistry	Lithium Iron Phosphate	LiFePO4
Voltage	48V	48V
kWh	14kWh	19kWh
Amp hours	276 Ah	372Ah
Max Continuous Discharge	150A	150A
Max Continuous Power	7500W	7500W
Max Charge Current	90A	90A
Weight	290 lbs	372 lbs
Length	43.3 x 4.4 x 26.7 in	25.5 x 15 x 46.5 in
Warranty	10 Years	10 Years

Solar Panels Specs
Cell number	120 cell
DC/Charger Volt Compatible	12v, 48v
Backsheet color	Black
Rated Power Output	390W
Cell Type	Monocrystalline
DC/Charger Volt Compatible	12v 48v
Dimensions LxWxH	69.1 X 40.9 X 1.37 in
Length	69.1in
Weight	45.19 lbs
Warranty	30 Years Linear Warranty

Solar Kit Specs
Max Continuous Output	13,000W
Max Solar Input	16,000W
Total Wattage of Panels	7,020W
Total KWH of Batteries	28kWh/38kWh
Wattage Per Panel	390W
# of Panels	18
Voltage	48V
Chemistry	Lithium
# of Batteries	2
Battery Weight	290 lbs/372 lbs

Buy With Confidence. All of Your Questions Answered:

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.

Qualify for a 30% Tax Credit when You Order This Kit

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 year. This is made possible by the Solar Tax Credit, part of the Inflation Reduction Act.

Does This Kit Come With Wiring Diagrams & Setup Instructions?

In addition to guaranteed lifetime customer support, we also provide you with a custom wiring diagram and commissioning guide for this 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.

13,000 Watts of Pure Output

This is a large off grid solar kit that has a total of 28kWh's of lithium batteries, giving you 28,000 watt hours of useable battery capacity.

Plus the 6.5kw watts of solar panels that will be generating an additional 6.5kw of power per hour while the sun is shining.

If we assume there's roughly 6 good sun hours in most states, the solar panels will produce around 33+kw of power each day (or 990kw/month).

Your solar panels in this kit will recharge your battery bank in 3-4 hours of good sunlight.

We also recommend adding a backup generator to your system. All of our OGK solar kits have the ability to hook up to a gas generator which can then recharge your lithium battery bank, extending your power and improving your reliability.

Easily Expandable. Totally Stackable. Highly Recommended.

Easily expand the kit down the road with more solar panels, more battery AND more output as every component in your kit is expandable and stackable.

The LV6548 all in one inverters can handle anywhere from 7kw-8kw of solar panel input and you can stack these for more output and more solar.

The power wall batteries are also easily expandable and connect in parallel so you can build the ultimate system as you go!

Powerful & Simple.

These are essentially "complete off grid solar systems in a box". They include:

- AC Inverter (6,500W Continuous / 18,000W Surge) x 2 = 13,000W Continuous
- AC Battery Charger
- Solar Charger Controllers - 120A Mppt at max 250Voc – 2 x (4kW MPPT Charge Controllers = 16,000 watts of potential solar input!)
- Circuit breakers/temperature protection/custom charge profiles
- Automatic Transfer Switch (if grid/shore power is available)

USA Designed & Assembled with a 10-Year Warranty

It Doesn't Get Any Easier.

An off-grid solar power system does not tie in with your local power grid / utility company. So there's no "selling" excess power back to the power company. Off-grid means your system operates 100% independent of the grid.

Any excess power you're making during the day goes right into your 2 batteries included with the kit so that you can run your home / RV / cabin / shop / business all night long when the sun isn't shining.

Monocrystalline Solar Panels | High Efficiency | 25-Year Warranty

Your high powered solar panels come with the leading technology to improve overall efficiency, while offering a better aesthetic appearance. These are perfect for a rooftop or ground mount installation.

We only source and supply high efficiency modules (up to 20.38%) that benefit from low resistance characteristics, giving you more power to use every single day.

Excellent Anti-PID performance guarantees limited power degradation for mass production output and long lasting effciency.

The advanced glass and cell surfaces textured design ensure excellent performance in low-light environments.

Severe Weather Resilience: Certified to withstand high wind and snow load, along with durability in extreme environmental conditions: High salt mist and ammonia resistance.

Monocrystalline Solar Panels Installed Outside on a Sunny Day

SOLAR POWER SYSTEMS IN ACTION

Photos from our 30,000+ Customers

Monocrystalline Solar Panels Outside on a Sunny Day

2 Rich Solar Inverters and 2 BigBattery.com Batteries Installed on Wooden Wall

Guaranteed Lifetime Customer Support

When you invest in a solar kit, you want to have peace of mind knowing that you have all the support you need to ensure that it’s always working properly.

At Shop Solar Kits, we guarantee you a win by providing legendary customer support, for life.

This means that anytime you have a question, concern or are troubleshooting - you’ll have timely access to solar (and human) experts that can help you.

Call us: 1-877-242-2792
Email us: info@shopsolarkits.com

Your order also unlocks free, lifetime access to The Solar Hub.

Inside, you’ll find everything you need to know about DIY solar, along with wiring diagrams, installation guides and maintenance manuals for your specific solar kit and products.

You'll receive login access after placing your order, unlocking and equipping you with the products, knowledge and tools needed to achieve your solar power goals.

Simplifying Solar Power Since 2018

Each solar kit comes with all of the main parts and pieces needed to get up and running. You'll be responsible for safely grounding your system as well as mounting the solar panels.

While a large portion of the installation is simple and straightforward, we highly recommend hiring a qualified electrician to make the final connections.

Other than that, it really doesn't get much easier than this! Just plug in your solar panels, hook up your batteries, turn on your inverter and you're in business!