Let your battery earn you cash when you're not using it.

Join the Sol-Ark Virtual Power Plant Program in Puerto Rico without giving up control of your system.

Earn quarterly payments based on participation

Always be in control

Your backup reserve will stay protected

Para más información sobre VPP, haga clic en el logo a continuación

How the Sol-Ark VPP Program Works

During an event, your battery will discharge some of its stored energy to help stabilize the grid when electricity demand is at its highest

Key Details:

Enroll using the mobile MySolArk V2 app.
You must have a Sol-Ark inverter paired with a battery storage system, connected to a photovoltaic (PV) system and enrolled in LUMA’s Net Energy Metering Program.
To participate, your system must remain connected to the internet so Sol-Ark can communicate with the Sol-Ark inverter.

Sol-Ark Residential Inverters:

5K-2P-N, 8K-2P-N, 12K-2P-N, 15K-2P-LV, 18K-2P-LV

Sol-Ark Commercial Inverters:

30K-3P-208V, 60K-3P-480V

Off-grid systems are not eligible.

Your system cannot be enrolled with more than one aggregator at a time.
Your system will receive $1 per kWh based on the battery’s performance during an event.
Payments will be accrued quarterly and deposited directly to your bank account by Bill.com, our third-party web payment service.
Systems with larger inverters, greater battery-storage capacity, and more frequent participation have the potential to earn more.
Once you have been enrolled, your system participates automatically without requiring any action from you.
Your system maintains backup protection for your home - you specify its reserve capacity.
You can opt out of events and unenroll from the program at any time.

How to enroll in the Sol-Ark VPP program for Puerto Rico

To enroll in the VPP program, use the MySolArk V2 mobile app. In the app, tap the dollar icon at the bottom, then use the location icon in the top-left corner to select and confirm your location. After that, select the desired VPP program and enter the required information.

Once you complete the submission process, you can monitor your enrollment status through confirmation in the app. The confirmation process should take about a week. After confirmation, your system will automatically take part in earning events.

Enrollment is fast, free, and takes just a few minutes.

MySolArk V2 Mobile App

MySolArk Web App

Receive payment for energy you’re not using

Small System
Sol-Ark 12K-2P-LL + 32.2kWh Battery System

Estimated yearly earnings: $1,674 or $8,370 over 5 years.

Medium System
Sol-Ark 15K-2P-LV + 64.4kWh Battery System

Estimated yearly earnings: $3,384, or $16,920 over 5 years.

Large System
Sol-Ark 18K-2P-LV + 96.6kWh Battery System

Estimated yearly earnings: $4,680, or $23,400 over 5 years

Earnings estimates assume a rate of $1 per kWh, an 80% depth of discharge, and participation in an average of 65 four-hour events per year. Calculations do not include the cost of installation and PV panels. Earnings depend on your system’s capacity and participation. Some homeowners will earn more, some less. Income is not guaranteed.

Frequently Asked Questions:

Will my battery be fully drained during an event?

Dispatch Events typically use only a portion of your battery’s stored energy. The default backup reserve is 20%, but you can adjust the reserve level to meet your household’s backup power needs.

When and how often do events occur?

Events may occur any day of the year, excluding holidays, typically during April–December. Events typically occur from 19:00 to 23:00, but events can happen at any time. Expect as many as 65-75 events per year. Events are not scheduled when there is a storm warning or storm advisory.

Do I need to manually control my system to participate in events?

No. Once enrolled, your Sol-Ark system manages participation automatically.

Am I locked into the program once I enroll or can I opt out later?

You can opt out of events, but the incentive paid will be affected. You can request to withdraw your system from the program at any time by contacting Sol-Ark. Once enrolled in the program, you will remain in the program until you provide notice to Sol-Ark that you would like to be removed from the program.

Note: The Program may be terminated at any time as a result of changes in the law or as per order from the Energy Bureau or other Governmental Authority with jurisdiction, in which case the Program End Date would be the effective date of such early termination.

How much power do I need to provide?

The amount of power you supply will depend on the size of your inverter system, the storage capacity of your batteries, and the battery reserve you control.

How will I know when there is a Discharge Event?

Sol-Ark will display a message in the MySolArk Monitoring v2 app's Alerts screen when an event is scheduled and automatically dispatch stored energy from your battery to the grid during the event.

When will I get paid?

Payment will be made approximately 60-90 days after the end of each calendar quarter and be deposited to the bank account you specified during enrollment.

Will I notice any change in my electric service during an Event?

You shouldn’t notice any difference in your home’s power supply during an Event.

Can I participate if I don’t have battery storage in my system?

No. Your system needs to have battery storage and be registered in LUMA’s Net Energy Metering Program.

Do I need to maintain an internet connection to my energy storage system?

Yes. If Sol-Ark cannot communicate with your energy storage system, or if your energy storage system cannot discharge when needed (due to a maintenance issue), the incentive paid will be affected.

Will this impact my battery warranty?

No. Participation in the program does not impact Sol-Ark equipment warranties.

About Sol-Ark

Trusted by thousands of installers, distributors, and energy professionals, Sol-Ark is a leading provider of hybrid inverter and energy storage solutions for residential, commercial, and industrial applications. Based in Texas, the company develops scalable, intelligent energy systems designed to support energy independence, resilience, and participation in modern grid services.

Program eligibility, event frequency and duration, compensation, and terms are subject to change and may vary based on LUMA requirements, regulatory approvals, system configuration, battery capacity, available stored energy, backup reserve settings, internet connectivity, and program participation. The program may be modified, suspended, or terminated in accordance with applicable program rules, regulatory requirements, or government orders.

Sol-Ark, LLC

​Let your battery earn you cash when you're not using it.