The National Energy Resilience Device

Power that doesn't disappoint.

Your home, your church or your school, running exactly the way you want, every hour of every day. Quiet, intelligent, and under your control from your phone. Meet the NERD: the spine of truly resilient power, with a brain built in.

Who we are

We know what it takes to keep the lights on.

Ovanova has installed energy resilience projects across the country and worked through utility interconnections from coast to coast.

27states with installed
resilience projects
60+utility
interconnections
AlabamaAlaskaArizonaColoradoFloridaGeorgiaIndianaKansasMaineMassachusettsMinnesotaNew JerseyNorth CarolinaNorth DakotaOklahomaPennsylvaniaSouth DakotaTexasWyomingConnecticutMissouriWest VirginiaIllinoisNew MexicoArkansasCaliforniaDelawareDistrict of ColumbiaHawaiiIowaKentuckyMarylandMichiganMississippiMontanaNew HampshireNew YorkOhioOregonTennesseeUtahVirginiaWashingtonWisconsinNebraskaSouth CarolinaIdahoNevadaVermontLouisianaRhode Island
Ovanova installationsSelected project

Select an outlined state to explore a project.

How we got here

From "just get a generator" to power that doesn't disappoint.

Ask anyone how to keep the lights on and they'll say: get a generator. It's a good start. Here's why you'd add each piece, one at a time: each one makes your home more resilient, and the NERD makes them all work together.

STEP 1

Start with a generator

  • Loud and costly
  • Needs fuel and maintenance
  • Runs inefficiently at partial load
  • Can't produce power while grid-connected
  • Can't join demand-reduction or grid-support programs
Add a battery: the generator charges it, then shuts down while stored energy carries the load. With the right system design and controls, it can recharge your battery while your property stays connected to the grid, allowing your generator to become a grid-supporting energy resilience node for your community and country.
STEP 2

Pair it with a battery

  • Fuel can still run out
  • Undersized batteries can't keep up with EVs, compute, hot water
The NERD includes the battery, plus smart load shedding that keeps every circuit available from your phone.
STEP 3

Add the sun

  • Solar alone makes no power at night
  • Shuts off in outages to protect linemen
  • Many systems can't add batteries seamlessly
The sun comes up every day. With the NERD, solar refills the battery, so the generator becomes the backup to the backup.
STEP 4

Then add an EV, when you're ready

  • On its own, an EV only stores power for driving
  • It can't keep your home running in an outage
Why add one: more battery and grid resilience, on wheels. With a bidirectional EV and the NERD, it backs up your home and can earn virtual power plant revenue.
When you add an EV

More battery, on wheels.

An EV is something you can add later, and a very capable one for resilience: a Chevy Silverado EV holds 220 kWh, nearly ten times a typical home battery. With a bidirectional EV and charger, the NERD can use it to back up your home and support the grid, and earn virtual power plant revenue that shortens your EV's payback.

Chevy Silverado EV 220 kWh Typical home battery ~1/10th Nearly 10× the capacity
Meet the NERD

One spine for every source of power.

The NERD is the spine that connects everything you need for energy resilience: its own battery, an EV, a generator and solar. It's a way to upgrade your own resilience and the grid's at the same time. And it's more than a spine: its brain, the Grid Guardian, is useful from day one, with smart controls, visibility into every circuit, and cybersecurity, so every limb you plug in is worth more. It's at-home-compute ready too: run a GPU or a local AI server on power you control.

NERDthe spine Grid Guardian Power inPower outtwo-waytwo-way Built-in batterySolarGeneratorEV (bidirectional)At-home computeYour homeThe gridGPU-ready
Speed to Power

The connection is already there. Put it to work.

While the exact specs are still under development, the NERD is being designed to lower your property's demand on the grid, support it when it needs help most, and power compute when it's most valuable to you. Energy produced on site. A grid connection that already exists. The spine and brains to bring them together.

Final capabilities depend on the configuration, available power, utility approvals and local program rules.

The Grid Guardian: smart load control

It decides, second by second, what runs, what waits, and where spare power goes.

Grid up

  • Essentialsfridge, lights, internet, medicalOn
  • Comfortheating and coolingOn
  • Heavy loadswater heater, dryer, well pump, shop toolsOn
  • EV chargerCharging
  • GPU / local computeRunning on spare solar
  • Spare powerTo the grid

Why it matters

Nothing goes to waste: spare power runs your compute or goes to the grid.

The essentials stay on and everything else waits its turn, so your battery lasts much longer. Comfort and your EV are there when you want them.

It eases what can wait and sends what you don't need to the grid, where your utility's programs can pay you for it.

Every circuit stays yours to prioritize from the phone app.

Smart load sheddingEvery circuit stays available; you choose priorities from the app.
Cybersecurity built inDesigned to protect access to your power system.
EMP hardenedEngineered to survive what other electronics won't.
WeatherproofBuilt for the worst day, not the average one.
Near-instant transferGenerator feeds batteries directly, even while grid-connected.
VPP readyPut stored energy to work and earn revenue.
At-home-compute readyRun a GPU or a local AI server on power you control. GPU not included.
Always smart, even when cut off

Four ways to talk. Zero required.

Internet, two cellular chips, and space-based internet give the NERD redundant communications. Each one gets through the Grid Guardian boundary with a trusted handshake. Inside, edge compute keeps learning every day, and if none of them can talk, it takes control. The goal: keep untrusted commands out and local control available.

Secure communication is what lets this spread: if it isn't secure, it isn't safe, and if it isn't safe, it can't scale. And the more reliable, resilient and smart your setup is, the more it's worth, both for keeping your own place powered and for supporting the grid, with more earning potential as fairer programs open up for people who can provide grid support.

Resilience includes cybersecurity.

Ovanova commissioned and worked alongside BC Security to investigate cybersecurity risks in solar and energy systems. The work was presented at DEF CON 33. CISA credited Ovanova alongside BC Security for reporting seven cybersecurity vulnerabilities, each assigned a CVE.

Read the BC Security assessment (PDF) ↗

Public credits: Tigo · 3 CVEs EG4 · 4 CVEs

Ovanova Mission-Based Risk Assessment Process for Cyber · April 2025. Architecture research, not certification of the finished NERD.
Why we built it this way. We've always been pioneers. After importing the most capable tech we could find at the time to make batteries and solar work well together, we had our power shut off from overseas. We took that personally.
All four links talkingAll comms down Internet Space-based internet Cell 1 Cell 2 NERD edge computelearningcontrolling Grid Guardiantrusted handshake attacker attacks bounce off
The NERD

The NERD is the Model T of energy resilience infrastructure: one standard, dependable machine that can be modded into Flying Roadster level resilience when you're ready.

What that means: the Model T was a simple, solid car that ordinary families could own, and people kept adding to it over the years. The NERD works the same way. On day one you get the spine your power runs through, with batteries, security, and smart controls baked in. Later, when you're ready, you add more: solar panels, a generator, an EV, a GPU. Each piece you add makes your power more resilient, and you build on the same NERD instead of starting over.

Every property gets to host a NERD. The add-on choices are yours to make, on your own timeline, with local pros in jobs that can never be outsourced.

Included

  • The NERD: spine, Grid Guardian & phone appThe spine every source of power connects to, with a brain, the Grid Guardian, that decides, second by second, how to keep everything running. Every circuit, controlled from your phone.
  • BatteriesGrid-chargeable battery storage for short blackouts. Runtime depends on your loads and available energy.
  • Cybersecure gatewayThe Grid Guardian keeps attackers out of your power system.
  • Smart load managementExtends how long your batteries last and maximizes the power available to sell to the grid or to run local compute.
  • Internet, dual cell & space-based internetRedundant communications hardware: if one link drops, the others carry on. Internet service costs are separate; any monthly service fee is still being determined.
  • Edge computeOn-board intelligence that keeps learning, and takes control if every link goes quiet.
  • Microgrid-ready integrationLocal professionals can adapt a generator or integrate solar, with rewiring where needed. EV integration depends on manufacturer software access and compatibility.
  • EMP-hardened, weatherproof enclosureBuilt for the worst day, not the average one.

More inputs, more resilience, more earnings potential

Not included. Add them piece by piece, on your timeline: every building block strengthens the spine.

  • SolarPanels and solar installation not included. Local professionals can integrate them; existing systems may need rewiring.
  • EV (bidirectional)Vehicle not included. Bidirectional operation depends on manufacturer software access and compatibility.
  • GeneratorGenerator and generator installation not included. Local professionals can adapt a compatible generator to charge the NERD's batteries.
  • GPU for at-home computeGPU and compute installation not included. Run local AI and compute on power you control.

Good for the whole community

Installing and maintaining the NERD, and any solar, generator or EV added to it, is hands-on work that can never be outsourced. Those jobs stay in your community, and so does the value of energy resilience, for whatever happens next. The NERD keeps it all secure and working together.

Power + compute

Power for your property.
Value beyond it.

Electricity demand is rising. New supply takes time. The NERD makes the power you own useful in more ways.

Your property

Keep your place powered.

Keep your property running when electricity is scarce or expensive. The NERD coordinates your batteries and connected energy sources around your priorities.

Your grid

Help when it matters.

The NERD is designed to maximize energy resilience, powering your property and supporting the grid that connects us all when it needs it most.

Our compute capacity

Scale useful compute.

Add GPUs using on-site energy and your existing grid connection. Grow compute capacity for you and the country, without a new interconnection point.

Related reading: Nvidia Wants Your Next House to be a Mini Data Center — 24/7 Wall St. via Yahoo Finance.

See the grid and compute examples

Grid support already has a price.

Massachusetts ConnectedSolutions, including Eversource, offers $275 per average kW contributed during summer events. Its 5 kW example can earn up to $1,375 per summer. Demand response rewards using less grid power or contributing energy when the grid needs it.

Final specifications are still under development. Sustained performance, equipment approval and local program eligibility determine participation and compensation.

ConnectedSolutions rates and eligibility ↗

Compute already has a market.

Runpod advertises RTX 4090 Community Cloud rentals from $0.34 per GPU-hour. That's a customer's rental price; an owner's earnings depend on paid usage and operating costs.

GPUs are separate. Hosting needs reliable power, cooling and capable internet. Using an existing grid connection still depends on site capacity and utility approval.

Current GPU rental pricing ↗

Why this matters. NERC's 2026 reliability outlook warns that generation and transmission development are not keeping pace with future needs. Investment in power and compute points to the value of bringing the two together.

More ways to participate. Alongside Massachusetts, examples include California's operating grid-support program, Texas's ADER pilot and proposed expansion, and announced Google/Voltus capacity in PJM.

Examples checked November 9, 2026. Rates and availability change. They illustrate the opportunity, not NERD revenue forecasts.

Letter of support
Our willingness to support Ovanova reflects our professional judgment that the concept is valuable, achievable, and relevant to energy resilience and national security applications.
Callye Keen, CEO, KformKform is a U.S.-based defense engineering and manufacturing company.
Read Kform's letter of support
Why pioneers matter

New things cost more. Pioneers help change that.

The first batches carry the cost of figuring it out, testing it and learning how to build it well. Buying early helps make the next batch possible, and gives us a path to make each one more capable and more affordable.

Our ambition is for this to be the most expensive, least capable NERD we ever build. We think it's already a worthwhile place to start if you believe owning resilient power and useful compute will matter. You're buying the beginning, and helping us build what comes next.

Installation of the NERD and Grid Guardian is included.

Solar, a generator and compute equipment, and their installation, are separate. The NERD provides the technology for those additions to be integrated by local professionals, whenever you're ready to add them.

The Perfect Power Pioneer Program

Perfect power starts with pioneers.

Reserve a NERD for your home, or for a place you want to know will always have power: your church, your school, a shelter, a clinic.

Reserve one for your home. Heck, reserve another for your church or your school. Or reserve 1,000 and build a business leasing NERDs to people who want the benefits of hosting one without the responsibilities of ownership.

$5,000 reserves your NERD

The NERD is $50,000, including installation of the NERD and Grid Guardian, plus sales tax where it applies. Your deposit counts toward it, and the balance is due when yours is assembled and ready for delivery and deployment.

First deliveries expected by July 4, 2028.

  • Holds your place in the first production run
  • Credited toward your NERD
  • Refundable anytime: your refund goes out 30 days after you ask

Card payments by Stripe. Pre-order Terms

The NERD is in development. Before you have to pay anything beyond your deposit, we confirm your site, setup and installation timing with you in an installation agreement.

Think you may know people who'd love to host a NERD?

Earn a reward for every NERD reserved with your link. When you share it, just tell people you earn a reward.

Questions

Good to know.

How much is the NERD, and when is the rest due?

The NERD is $50,000, including installation of the NERD and Grid Guardian, plus sales tax where it applies, which is figured at the final sale. Your $5,000 deposit counts toward it, and the $45,000 balance is due when your NERD is assembled and ready for delivery and deployment.

We intend to have financing available prior to the first shipments, and welcome conversations with ethical lenders who'd like to expand access to resilient energy infrastructure.

Solar, a generator and compute equipment, and their installation, are separate. Local professionals can integrate them with your NERD later.

When your NERD is ready, you have 14 days to pay the $45,000 balance (or arrange to pay it, if you're using credit or your financial institution requires longer to transfer funds) and claim it. If you don't claim it within 14 days, it goes to the next reservation in line (a paid-in-full reservation first), and you take that reservation's place. Your Pioneer number never changes.

What will it keep running, and for how long?

It's an energy equation: what you run, how much power it uses, how long you run it, and how much energy your connected solar, generator or other sources can add. When nothing is replenishing the battery, approximate runtime is usable stored energy (kWh) divided by average power use (kW). Smart load management helps you make that energy go further.

The NERD is designed for 200A utility passthrough, with every circuit on your 200A panel available for you to choose. Your settings decide what runs together, within the power available. The 200A figure describes grid passthrough; power during an outage depends on the final battery and inverter output, connected sources and remaining stored energy.

For example, you might pause the water heater for a few hours during peak times to earn an eligible demand-response reward, leave more power available to sell, or avoid peak electricity prices. Want hot water sooner? You can turn it back on, within the system's available power. Your priorities are the point.

Will it work with equipment I already own?

Generator: yes, with adaptation by a qualified local professional.

Solar: yes. Depending on the technology and wiring already in place, rewiring may be the best way to make it useful throughout your system, including during outages. A local professional handles that integration.

EV: it depends on the vehicle's capabilities and access to the manufacturer's software. We're working toward universal compatibility; support for your vehicle will need to be confirmed.

Do I need solar, an EV, a generator or a GPU to get started?

No. The NERD includes grid-chargeable batteries for short blackouts, smart load management to make stored energy last longer and do more, and the Grid Guardian to help keep the system cybersecure. How long it runs depends on the loads you choose.

Solar, an EV, a generator and a GPU can come later. Each can add resilience, useful capability or earnings potential. Start with the spine and brains, then add what makes sense for you.

Are there monthly fees?

You pay for internet service and any interconnection charges your local utility requires. We're also exploring a monthly Ovanova service fee based on the services you use. Those fees and what they cover will be clear in the service agreements before you agree to them.

Who takes care of my NERD?

You stay in control, with help from our AI assistant and a qualified local tradesperson, ideally someone involved in installing your system. Local professionals handle electrical work; the assistant helps you understand and manage your NERD.

Ovanova monitors how the system is performing and, as the manufacturer, takes responsibility for the quality and performance of our products. The service agreements will spell out support, monitoring permissions and service terms.

What has been built and tested so far?

We first built a less capable version using foreign components and demonstrated the underlying capabilities. The prototype has been confirmed. The cybersecure gateway has been built from assembled components and is being field tested.

As of November 2026, the next 6–18 months are focused on final design choices, form factor, testing and certification work for civilian and military applications. The production NERD is still in development; our first-delivery target is listed below.

Will my first-generation NERD get better?

Yes. A NERD keeps learning, as you'd expect from a NERD. Its on-board intelligence is designed to improve how it manages your energy as it learns how your system is used. The service agreements will explain how updates and ongoing services are provided.

Do I have to sell power or rent out compute?

No. It's your power. You can use everything you produce yourself and draw additional power from the utility when it's available. You can use your compute for your own projects, work, or personal needs. You don't have to rent it out. Selling power and renting compute are simply ways to put a visible price on something you already own.

You choose whether to participate. You can keep your energy for your own needs, including during grid peaks, subject to any commitments in a program you've chosen to join. The NERD is designed to make a useful contribution from day one through backup power and smart load management; paid grid support also depends on local approvals and program eligibility.

What happens after I reserve?

1. Your place is recorded. Once your payment clears, you receive confirmation and a private reservation page where you can see your payment status and place in line. On a payment plan, your first cleared payment gets you started.

2. We prepare your deployment. As development and production move forward, we'll share the details needed to confirm your site, setup and installation timing. Your installation and service agreements will set out the final scope and service costs before you agree. You don't have to buy solar, a generator, an EV or compute to proceed.

3. You claim your NERD. When yours is assembled and ready for delivery and deployment, we email you. You have 14 days to pay or arrange the balance and claim it. If you've already paid in full, it's yours right away. Then we coordinate installation with you under your agreement.

4. Make it yours. Set your priorities and put your NERD to work. Add other energy sources or compute with local professionals whenever you're ready.

Is the deposit refundable?

Yes. Refundable anytime: your refund goes out 30 days after you ask. It goes back to the card or bank account you paid with. One exception: a payment from a bank account made more than about 180 days before your refund goes out comes back by bank transfer or check from Ovanova. On a payment plan, that's everything you've paid so far, and the remaining payments stop. To ask, just email nerd@ovanova.co. If we can't deliver your NERD, you get a full refund.

Once you sign an installation agreement, your payments are credited toward that purchase and the agreement governs cancellation.

What does the deposit cover?

It reserves your NERD and holds your place in the first production run. All of it is credited toward your NERD's price. It isn't an investment: no equity, no returns, no interest. Before you have to pay anything beyond your deposit, we confirm your site, setup and installation timing with you in your installation agreement.

Can I reserve one for my church or school?

Yes. Reserve a NERD for your home, or for any place you want to know will always have power: a church, a school, a shelter, a clinic. If you're reserving for an organization, you confirm you're authorized to, or that you'll get its agreement before installation.

Can I reserve more than one?

Yes. Reserve as many as you want, for your own properties, your community, or a business that leases NERDs to others. For larger orders, write nerd@ovanova.co and we'll set up a volume plan with you.

Can the NERD sell power back to the grid?

It's being designed for grid support as well as backup power. Taking part is your choice. Participation will depend on the final hardware, utility approval and the programs available where you live. See how demand response and compute can create value.

When will it be installed?

The NERD is in development, and pre-orders reserve a place in the first production run. We expect to deliver the first NERDs by July 4, 2028. That's our target, not a promise. We confirm timing with you before you sign anything more.

What's included?

Installation of the NERD and Grid Guardian is included. Communications hardware is included; internet service is paid separately.

Included: The NERD: spine, Grid Guardian & phone app · Batteries · Cybersecure gateway · Smart load management · Internet, dual cell & space-based internet · Edge compute · Microgrid-ready integration · EMP-hardened, weatherproof enclosure.

Ready when you are (not included): Solar · EV (bidirectional) · Generator · GPU for at-home compute. See the full list.

Will my name be public?

Only if you choose. In the reservation form you pick "List me publicly" and see exactly what will show, or "Keep my reservation private". Private reservations still get their number and show as "Reserved privately". Ask us any time to take your name off the list.

Ordering for a new development, a utility or a whole town?

Let's talk. Write nerd@ovanova.co and we'll set up a volume plan with you.

Have another question?

Curious about how the NERD works or what it makes possible? Email your question to nerd@ovanova.co.

Perfect Power Pioneers

The Pioneer list

Every reservation gets a number, in order.

Names show only with permission. Everyone else is "Reserved privately".

Reserve a NERD

Reserve a NERD

$5,000 deposit, credited toward your NERD. Refundable anytime: your refund goes out 30 days after you ask.

Who is this NERD for?
About you
Where will the NERD go?
The Pioneer list Reservations show on a numbered list at the bottom of this page. You choose what yours shows.

How you'll be listed:

In your own words. Once you've reserved, you can also record a voice message or a video on your reservation page.

The price and the balance

The NERD is $50,000, including installation of the NERD and Grid Guardian, plus sales tax where it applies. Your deposit counts toward it, and the $45,000 balance is due when yours is assembled and ready for delivery and deployment. Before then, we confirm your site, setup and installation timing with you.

When your NERD is ready, you have 14 days to pay the $45,000 balance (or arrange to pay it, if you're using credit or your financial institution requires longer to transfer funds) and claim it. If you don't claim it within 14 days, it goes to the next reservation in line (a paid-in-full reservation first), and you take that reservation's place.

Card payments by Stripe.