Question 1

Why should I make a reservation?

Accepted Answer

Reserving locks in your exclusive Founders Edition pricing so there are no surprises later. It's just $100 to hold your spot, and that deposit is fully refundable and applied to your final purchase price. You're not committed to anything until your system ships.

Question 2

Is the $100 reservation refundable?

Accepted Answer

Yes! You can cancel any time before your system ships and receive a full refund. Your deposit also gets applied directly to your final purchase price.

Question 3

What happens after I place my reservation?

Accepted Answer

Your reservation locks in your Founders Edition pricing. We'll stay in touch as your ship date gets closer. When your system is ready, you'll receive a final invoice with all payment options and information on available incentives.

Question 4

Will this work with my existing solar panels?

Accepted Answer

Yes! Kora integrates with popular solar systems like Tesla, Enphase, and SunRun to help maximize your savings. And if you don't have solar yet, that's totally fine too.

Question 5

When will my system ship?

Accepted Answer

We’re gearing up to deliver our first Founders Edition systems! Reservations are targeted to start shipping in November 2026!

We’ll email you ahead of time with your exact delivery window. If anything changes, we’ll let you know right away.

Question 6

Is there any obligation to buy?

Accepted Answer

None at all! You can cancel any time before your system ships and receive a full refund.

Question 7

How much does installation cost?

Accepted Answer

Installation isn't included in your reservation price. A licensed electrician can typically install a Kora system for $2,000 to $10,000 depending on your location and configuration. Our modular design is built to keep install times and costs as low as possible.

Question 8

Who can install Kora?

Accepted Answer

Kora must be installed by a licensed electrician or qualified energy installer. All installers are required to complete Kora's online training and pass certification before installation. This is needed to access the Kora Installer App, which is used to set up and commission your system. Because Kora is a full home energy system and not just a battery, this makes sure everything is set up safely, meets code, and works exactly as designed.

Question 9

Can I install it myself?

Accepted Answer

To keep you safe and your warranty intact, installation needs to be done by a licensed electrician who has completed Kora's 45-minute training course. The good news is that our plug-and-play design makes their job fast and simple!

Question 10

How do I find an installer?

Accepted Answer

You're welcome to work with your own licensed electrician, or we can help connect you with one. Either way, your installer will need to complete Kora's online training before they can install and commission your system. After you reserve, we'll walk you through the process and make sure your installer has everything they need, including training access and technical support. Installation pricing is set directly by the electrician so you can compare quotes and choose what works best for you.

Question 11

Where can the system be installed?

Accepted Answer

All Kora components are NEMA 4X rated, which means they're weatherproof, corrosion-resistant, and built for both outdoor and indoor installation. Garages, exterior walls, utility rooms, harsh climates: the system is built to handle it all.

Question 12

Do I need solar panels to use Kora?

Accepted Answer

Nope! Kora works great with or without solar. You can start by storing energy from the grid when it's cheap and using it when rates are high. If you decide to add solar later, Kora is ready for it. It will automatically store your excess energy, power your home, and even sell energy back to the grid when prices spike.

Question 13

How do I finance my purchase?

Accepted Answer

We're still finalizing our financing partners and agreements. You'll receive a final invoice before your system ships, and that's where you'll be able to explore your financing options or choose to pay in full.

Question 14

What makes the Kora Smart Panel different from a traditional electrical panel?

Accepted Answer

Our Smart Panel gives you remote control of every circuit in your home. You can turn lights or appliances on and off from your phone, choose which circuits stay on during a power outage, and decide when to sell extra energy back to the grid. It's more than a breaker box: it's the brain of your home's energy system.

Question 15

Will the Smart Panel lower my electric bill?

Accepted Answer

Yes! By shifting heavy loads to off-peak hours, spotting energy waste, and working together with Powerblocks, the panel helps cut your energy use and costs. Actual savings will vary based on your utility rates and habits.

Question 16

Can I control it from my phone?

Accepted Answer

Absolutely! With the Kora Power App, you can see how much power each room is using, flip circuits on or off, set schedules, and choose which appliances stay on during an outage.

Question 17

Does Smart Panel work with existing solar or battery systems?

Accepted Answer

In most cases, yes! Kora integrates with popular solar systems like Tesla, Enphase, and SunRun. We don't yet have native integrations with other home battery storage systems, but Kora can still function alongside your existing setup.

Question 18

Do I need solar or batteries to benefit?

Accepted Answer

Not at all! Kora lowers bills and improves reliability even in a grid-only home. And when you're ready to add solar, batteries, or an EV charger later on, the panel is already prepared to manage and optimize them.

Question 19

What happens in a power outage?

Accepted Answer

The Smart Panel automatically manages your energy priorities by drawing from the grid, solar, or battery power as available. This keeps your most important circuits running. You can update your priorities in the app at any time.

Question 20

Does Smart Panel work in off-grid homes?

Accepted Answer

Yes! It supports both grid-tied and off-grid setups, and connects via Wi-Fi, Bluetooth, Ethernet, or 5G so you stay in control no matter where you live.

Question 21

What's the expected lifespan?

Accepted Answer

Our Smart Panel is built to last over 30 years with solid-state components and regular over-the-air updates to keep it future-ready. Major components also carry a 12-year warranty.

Question 22

How many circuits and amps does it support?

Accepted Answer

The Smart Panel handles standard 200-amp service and up to 12 controllable circuits. If you have a larger home or think you might need a second panel, we can help you size your system accordingly.

Question 23

What if I have more than 12 circuits?

Accepted Answer

Most homeowners choose their most important circuits like HVAC, the fridge, lights, outlets, and internet. Focusing on those circuits is also what allows Kora to prioritize power and extend your backup time during outages. If you need to manage more than 12 circuits, your electrician can help design a setup that fits your home. That might mean adding a second Smart Panel or grouping circuits by priority.

Question 24

What are the dimensions of the Smart Panel?

Accepted Answer

The Smart Panel measures approximately 16.75" wide x 24.25" tall x 6.84" deep. It's designed to be wall-mounted and compact enough to fit alongside your existing electrical setup.

Question 25

Do I need the Smart Panel if I only want Powerblocks?

Accepted Answer

Yes, the Smart Panel is required. Kora is designed as a fully integrated system. The Smart Panel monitors your home, controls your circuits, and manages how energy flows between the grid, your batteries, and your home. It also tells the batteries when to charge and discharge based on your usage, energy prices, and system priorities. Without it, the system can't intelligently manage your energy or deliver features like backup prioritization, automation, and energy savings. That's what makes Kora so much more than just a battery!

Question 26

What's included in Powerblocks?

Accepted Answer

Powerblocks combine 2 to 7 modular LFP (Lithium Iron Phosphate) batteries, each storing 4 kWh, with a hybrid inverter. You can start small and add more batteries over time. The maximum system size is four Powerblocks units, which gives you up to 112 kWh of total storage.

Question 27

How much power can Powerblocks provide?

Accepted Answer

Each Powerblocks unit delivers up to 11.4 kW of continuous power. If you have four units, that adds up to 45.6 kW total.

Question 28

How long will the batteries last?

Accepted Answer

Powerblocks are rated for over 6,000 full charge cycles, which works out to 15 to 20 years of daily use. Round-trip efficiency exceeds 90%, and because the system uses natural convection cooling, there are no noisy fans to worry about.

Question 29

Are the batteries safe?

Accepted Answer

Absolutely. Our Lithium Iron Phosphate batteries are free of cobalt and have zero thermal runaway risk, making them one of the safest battery chemistries available.

Question 30

Does Powerblocks need cooling or ventilation?

Accepted Answer

No! Powerblocks use natural convection cooling with cold-weather heating built right in. They operate safely anywhere from -13°F to 131°F, so no fans or extra ventilation are needed.

Question 31

How fast does it charge?

Accepted Answer

Each stack supports 50A charging and 60A discharging. A full recharge typically takes 2 to 5 hours depending on your solar output and inverter capacity.

Question 32

Can I use Powerblocks off-grid?

Accepted Answer

Yes! With the right configuration and enough solar, Kora can run a home completely off-grid. The system switches from grid to battery power in under 20 milliseconds, so you won't even notice the transition.

Question 33

What is the warranty?

Accepted Answer

Powerblocks come with a 10-year limited warranty that covers at least 6,000 cycles. When you reserve a Founders Edition system, that warranty extends to 12 years across all major components.

Question 34

Is it compatible with EV chargers?

Accepted Answer

Yes! Powerblocks works with Level 2 EV chargers and can prioritize solar or off-peak charging to help reduce your charging costs.

Question 35

Does Powerblocks support grid export?

Accepted Answer

Yes. The hybrid inverter supports bi-directional charging, which means it can send power back to the grid and automatically manage charge and discharge cycles based on your utility rates.

Question 36

Can I connect a generator?

Accepted Answer

Yes! You can connect a generator to Powerblocks for extended outages or if your home doesn't have solar.

Question 37

What are the dimensions?

Accepted Answer

The inverter measures 27.2" x 18.9" x 8.4". Each battery module measures 22.4" x 15.0" x 6.5". The modules stack vertically beneath the inverter, so the total height depends on how many batteries you choose.

Question 38

How do I know how many Powerblocks I need?

Accepted Answer

Each battery module stores 4 kWh of energy, so more batteries means longer runtime and more backup coverage. Most homeowners size their system based on their daily energy usage, which circuits they want backed up, and how long they'd like power to last during an outage. The great thing about Powerblocks is that you don't have to get it perfect on day one since they're modular and easy to expand later. You can use our configuration tool to explore different setups, or reach out to our team at support@korapower.com and we'll be happy to help!

Question 39

What does the Power App do?

Accepted Answer

The Power App is your home energy command center. It shows you how much power each room and appliance is using, lets you turn circuits on and off from anywhere, and keeps you up to date on your battery and solar status.

Question 40

Do I need solar or batteries to use it?

Accepted Answer

Nope! You only need the Kora Smart Panel to get started. Adding solar, batteries, or an EV unlocks even more features, like storing off-peak power and keeping your home running during outages.

Question 41

How does it help me save money?

Accepted Answer

The app helps by shifting your energy use away from expensive peak-rate hours, catching devices that get left on, and automatically pulling from the cheapest available source of power.

Question 42

What are Blackout Priorities?

Accepted Answer

You can set circuit priorities in the app so that when the grid goes down, your battery automatically powers what matters most, like the fridge, lights, water heater, or your EV, and pauses what doesn't.

Question 43

What happens during a power outage?

Accepted Answer

You'll get an alert as soon as the grid goes down. From there, you can choose which appliances stay on, like the fridge, lights, Wi-Fi, or your EV. Your battery backup kicks in automatically with no noticeable interruption.

Question 44

How does the app make me money?

Accepted Answer

Through Kora Energy Trading, you can sell your extra stored power back to the grid when prices spike. Founders Edition customers get this service free for life.

Question 45

Do I need an internet connection?

Accepted Answer

Yes. Kora uses a secure internet connection to monitor grid prices and participate in Energy Trading. If your connection drops, your home will still run on stored power, but Energy Trading may pause until it's restored.

Question 46

What devices is the app available on?

Accepted Answer

The app is available on iOS and Android. You'll receive download links when your system ships.

Question 47

What is Energy Trading?

Accepted Answer

Think of Kora Energy Trading as a wholesale marketplace for your home's stored power. When grid prices spike, we automatically sell your extra energy at wholesale rates, sometimes earning $3 to $5 per kWh. And all of those earnings go straight to you.  Founders Edition customers get lifetime access to the Energy Trading platform, free forever.

Question 48

Is there a cost to use it?

Accepted Answer

Founders Edition customers get free lifetime access to Energy Trading. For future customers, we'll announce pricing closer to our nationwide rollout.

Question 49

Do I need solar to participate?

Accepted Answer

No! Any Kora system with Powerblocks and a Smart Panel can participate. Solar gives you more energy to sell, but even a grid-only home can store cheap off-peak power and resell it when rates go up.

Question 50

How is this different from net metering?

Accepted Answer

Net metering gives you bill credits for excess solar at retail rates, usually around $0.12 per kWh. Energy Trading sells your stored battery power at wholesale peak-demand rates, which can be much higher. So instead of a credit, you're earning real cash.

Question 51

What is a Virtual Power Plant (VPP)?

Accepted Answer

A Virtual Power Plant is a network of homes with batteries, solar, and smart devices that all work together like one large power plant. Instead of utilities building expensive new infrastructure, they can draw on thousands of smaller home energy sources when demand spikes. Kora's VPP gives our members access to wholesale energy rates that are normally reserved for large-scale generators.

Question 52

How does my system actually trade energy?

Accepted Answer

Your system connects securely to the grid, receives real-time price and demand signals, and automatically sells your stored energy when prices peak. It all happens within seconds and requires no action from you.

Question 53

Why do utilities want my energy?

Accepted Answer

When energy demand spikes, utilities need quick and clean power. Buying stored energy from thousands of homes is faster and much cleaner than firing up a polluting peaker plant. You earn money, and you help keep the lights on for your whole community.

Question 54

Where is Energy Trading available?

Accepted Answer

Energy Trading began rolling out across the U.S. this year. Availability depends on your local utility and market structure. Some areas already support real-time energy pricing and grid participation, while others are still catching up. The good news is that your Kora system is built and ready from day one. As Energy Trading becomes available in your area, your system can automatically start participating. And since Founders Edition customers get lifetime access, you're all set to take advantage as soon as it goes live in your market.

Question 55

What happens to my stored energy during a blackout?

Accepted Answer

Your energy stays right where it belongs: in your home. During an outage, the system prioritizes your own backup needs first. Your stored power will only be traded if you have a genuine surplus.

Question 56

What are the benefits of installing Kora for my customers?

Accepted Answer

Kora helps you deliver a next-generation energy system your customers will love. The Smart Panel gives homeowners real-time circuit-level control and outage protection. Powerblocks provides scalable, weatherproof storage. Together, they offer a clear path to solar, batteries, EV charging, and full home electrification, and it all installs like a standard subpanel for both retrofits and new builds.

Question 57

How does Kora compare to Powerwall or SPAN?

Accepted Answer

Kora is a fully integrated system with a smart panel, batteries, inverter, and software all working together from day one. Unlike Tesla Powerwall, Kora provides circuit-level control rather than whole-home on/off backup. Unlike SPAN, it includes native battery storage and not just monitoring and load shedding. For new builds, that means fewer components, fewer compatibility risks, and a cleaner overall design.

Question 58

Can Kora be installed without solar?

Accepted Answer

Yes! In non-solar homes, Kora charges from the grid and discharges during outages or peak-rate periods. Solar can always be added later without any need to redesign the system.

Question 59

Is Kora code-compliant?

Accepted Answer

Yes. Kora meets U.S. residential electrical codes and utility interconnection standards, with UL 67, UL 1741, UL 9540, and UL 9540A certifications.

Question 60

What climates is it rated for?

Accepted Answer

All major components are IP65 / NEMA 4X rated, making them suitable for extreme heat, freezing cold, humidity, rain, snow, and coastal salt air. The system can be installed indoors or outdoors.

Question 61

Does it support 120/240V split-phase homes?

Accepted Answer

Yes. Kora natively supports 120/240V split-phase service, which covers the vast majority of U.S. single-family homes and supports HVAC, ranges, dryers, EV chargers, and well pumps.

Question 62

Is special training required for electricians?

Accepted Answer

No lengthy certification programs required. Licensed electricians simply complete Kora's online training and commissioning guidance to become authorized. It's designed to be straightforward for any qualified electrician.

Question 63

How long does installation take?

Accepted Answer

Most installs take 2 to 8 hours, which is similar to replacing a standard electrical panel. Powerblocks install as modular, stackable units, so adding more storage down the road is quick and easy.

Question 64

How do I become a Kora Authorized Installer?

Accepted Answer

Just apply through the Installer Portal, provide your business details, sign the agreement, and complete the online training. The only extra step beyond a standard panel swap is commissioning, which means connecting the Smart Panel and Powerblocks to the homeowner's Kora app.

Frequently Asked Questions

Reservations & Getting Started