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Sol-Ark | 5K-1P All-In-One Hybrid Inverter

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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 Solar Sovereign, providing legendary customer support is at our core, so we provide all of our customers with lifetime support.

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: (469) 405-4423
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Frequently Asked Questions

What countries do you ship to?

We currently ship to the United States, To enquire about shipping to a different destination, please contact us.

How long will it take to receive my order?

Standard freight shipping normally takes 5-7 business days.

For remote locations 7-15 business days.

What carriers do you use?

We usually use, FedEx Freight, RL Carriers, ABF Freight, Estes, Southeastern Freight Lines, and many more!

We're happy to accommodate special carrier requests

How do I return a product?

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

Please see individual product page for more specific details, returns vary for each product.

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).

Where do the products ship from?

Most of our products ship from the Dallas Fort-Worth area. If you'd like to know the specific location a product will ship from, please don't hesitate to ask. We're here to provide you with all the information you need!

Where are you guys based out of?

We are based out of Dallas Texas!


Sol-Ark | 5K-1P All-In-One Hybrid Inverter


Sol-Ark 5K-1P Inverter: The Ultimate All-in-One Solar Solution

Experience the power and convenience of the Sol-Ark 5K-1P Inverter, the game-changer in the solar energy industry. Designed with meticulous attention to detail, this cutting-edge inverter revolutionizes the way you harness and utilize solar power. With its remarkable features and unrivaled performance, the Sol-Ark 5K-1P Inverter is set to redefine your solar energy experience.

Built-in Efficiency for Uncompromising Performance

Unlike other so-called all-in-one systems, the Sol-Ark 5K-1P Inverter truly lives up to its name. Say goodbye to additional breakers, fuses, combiner boxes, and rapid shutdown equipment that competitors fail to mention. Our inverter comes fully equipped with these essential components, ensuring a hassle-free and code-compliant installation. Simply connect your solar panels, and you’re ready to harness the boundless power of the sun.

Flexible Battery Integration for Future-Proof Solutions

For the forward thinkers who have their eyes set on battery integration, the Sol-Ark 5K-1P Inverter is the perfect choice. This exceptional inverter operates flawlessly without batteries, catering to your immediate solar energy needs. And when the time comes to expand your energy storage capacity, there are no limitations. Whether you prefer FLA, AGM, or the latest Lithium technology, our inverter supports a wide range of battery options, including seamless closed-loop communication with leading batteries like SOK,EG4,ENDURR.

Unleash the Power of Your Solar Panels

Prepare to be amazed by the Sol-Ark 5K-1P Inverter’s groundbreaking efficiency. While other controllers cap out at 150V or 250V, our inverter breaks the boundaries. Simply wire your panels in series and connect them to the unit, allowing for a remarkable capacity of solar panels. And with the affordable 10 AWG PV wire, you can make the most out of your solar array without breaking the bank.

Unparalleled Features for Unmatched Convenience

The Sol-Ark 5K-1P Inverter boasts an impressive array of features that enhance your solar energy experience:

  1. True All-in-One Design: Eliminate the need for additional equipment and streamline your installation process.
  2. Parallel Stackable for Increased Output: Seamlessly expand your system’s capacity by stacking up to 8 units.
  3. Outdoor Rated NEMA 3R Enclosure: Built to withstand the harshest weather conditions, ensuring long-lasting performance and durability.
  4. Closed-Loop LiFePO4 Communication: Effortlessly integrate with leading battery technologies, including LiFePO4, for optimized efficiency and performance.
  5. AC/DC Solar Compatible: Compatible with both AC and DC solar systems, providing flexibility for diverse solar installations.
  6. Built-in Rapid Shutdown: Comply with safety regulations and ensure quick and efficient shutdown when needed.
  7. Remote Monitoring: Stay connected and monitor your system’s performance from anywhere, anytime, with our intuitive remote monitoring capabilities.
  8. UL Listed and Certified for Installation in California: The Sol-Ark 5K-1P Inverter meets the highest safety and performance standards, including UL certification for California installations.


Link To Specification Sheet


Order Confirmation:

As soon as you place your order, you will receive an order confirmation email.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at

No Shipping outside the USA. 

Shipping Options

Our base "Curb-side" Pickup shipping is usually completely free! This option usually takes between 5-15 days to arrive at your doorstep, after you have submitted your order. There are other options available, however. We also offer the below options for some products. Please contact us for more information about these prior to ordering. 



5-Year Limited Warranty for SOL-ARK (Portable Solar LLC) Products. Sol-Ark provides a Five-year (5) limited Warranty ("Warranty") against defects in materials and workmanship for its Sol-Ark products ("Product"). The term of this warranty begins on the Product(s) initial purchase date, or the date of receipt of the Product(s) by the end user, whichever is later. This must be indicated on the invoice, bill of sale from your installer. This warranty applies to the original Sol-Ark Product purchaser and is transferable only if the Product remains installed in the original use location. Please call Sol-Ark to let us know if you are selling your Home and give us name and contact of the new owner

The warranty does not apply to any Product or Product part that has been modified or damaged by the following:

 Installation or Removal (examples: wrong voltage batteries, connecting batteries backwards, damage due to water/rain to electronics, preventable damage to solar wires.)  Alteration or Disassembly

 Normal Wear and Tear

 Accident or Abuse

 Unauthorized Firmware updates/software updates or alterations to the software code  Corrosion

 Lightning: unless using EMP hardened system, then Portable Solar will repair product  Repair or service provided by an unauthorized repair facility

 Operation or installation contrary to manufacturer product instructions

 Fire, Floods or Acts of Nature

 Shipping or Transportation

 Incidental or consequential damage caused by other components of the power system  Any product whose serial number has been altered, defaced or removed

 Any other event not foreseeable by Portable Solar, LLC

Sol-Ark (Portable Solar LLC) liability for any defective Product, or any Product part, shall be limited to the repair or replacement of the Product, at Portable Solar LLC discretion. Sol-Ark does not warrant or guarantee workmanship performed by any person or firm installing its Products. This warranty does not cover the costs of installation, removal, shipping (except as described below), or reinstallation of Products or parts of Products. LCD screen and fans are covered for 5 years from date of purchase. THIS LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY APPLICABLE TO SOL-ARK (PORTABLE SOLAR LLC) PRODUCTS. SOL-ARK EXPRESSLY DISCLAIMS ANY OTHER EXPRESS OR IMPLIED WARRANTIES OF ITS PRODUCTS. SOL-ARK ALSO EXPRESSLY LIMITS ITS LIABILITY IN THE EVENT OF A PRODUCT DEFECT TO REPAIR OR REPLACEMENT IN ACCORDANCE WITH THE TERMS OF THIS LIMITED WARRANTY AND EXCLUDES ALL LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION ANY LIABILITY FOR PRODUCTS NOT BEING AVAILABLE FOR USE OR LOST REVENUES OR PROFITS, EVEN IF IT IS MADE AWARE OF SUCH POTENTIAL DAMAGES.

All returns are subject to a 35% restocking fee. No returns will be accepted beyond 30 days of original delivery. 


Spec Sheet




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