A PWRcell Solar + Battery Storage system has all the power and capacity you need, enough to save money on energy bills and keep the whole home powered when the grid goes down. PWRcell goes above and beyond the competition with up to 9kW of continuous backup power and cohesive load management for further protection. PWRcell represents the next step in Generac’s 60-year history of backup power technology leadership.
The PWRcell system is not just a powerful battery, but is also the most flexible and scalable home energy system on the market. With a standard Outdoor Rated (OR) battery cabinet, the PWRcell is compatible with most installs in nearly any climate. The PWRcell can also be configured to meet any budget or lifestyle so you don’t pay for more than you need: with as few as 3 battery modules for up to 9kWh of capacity and 4.5kW output, all the way up to our 6-module configuration providing up to 18kWh of capacity and 9kW output. If more power is needed, we’ve got you covered; multiple PWRcell battery cabinets can be connected to a single PWRcell inverter for up to 36kWh of storage capacity and 11kW continuous backup power.

True Energy Independence

A balanced energy portfolio at home yields cost savings, energy security and reduced carbon emissions. Produce and use power on your own terms, with or without the grid.

How does it work?

Day: Home runs on solar, charges the battery, and sells extra power to the grid
Night: Home runs on battery power, energy use is optimized and can be recharged with the PWRgenerator
During a Power Outage: Run your home on battery, daily recharge with solar, optimize loads, top-off the battery with PWRgenerator when needed

The PWRmanager advanced load management device adds unbeatable flexibility and value to the PWRcell System by enabling whole home backup, controlled via the user-friendly PWRview app. The PWRmanager enables batteries to work smarter, so fewer batteries can power the home for longer. PWRmanager gives the homeowner flexible access to all loads during an outage while automatically managing loads to extend backup times and prevent inverter overload. This easy-to-install load management device integrates seamlessly with PWRcell, providing reliable power when it’s needed most. 

Ready to learn more about how the PWRcell Energy Storage System can save you money on your monthly eletric bill AND protect you and your family in the event of power outages?  Request your free, no-obligation quote today.  Incentives may be available in your area!

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Rated 5 out of 5 by from Cold Battery We had a system installed and running for about 10 months now. We have a 22kw Generac and solar with batteries. At time of install was told the generator was not able to recharge the batteries, would be nice if it could do that. The system runs well and no complaints, but one. Recently had a problem where the batteries were not recharging during the day. After talking with the techs I learned it's because of the cold weather. Seems when the batteries get below a certain temperature they don't like to recharge. I wasn't told this prior to install or I might have changed the setup. We are having some cold spells here now with freezing temperatures. Today, finally above 50F and the batteries just started recharging.
Date published: 2022-01-12
Rated 4 out of 5 by from Needs a little bit more... Been running PwrCell since March 2021 and tied into solar panels. Works well, minus issues with PV Links. Been having to have them replaced every two to three weeks like clockwork. However, the application needs to have some sort of alerting capability or more user monitoring of the equipment. Great product, just needs a little bit more
Date published: 2021-12-17
Rated 4 out of 5 by from My system has been in for 5 months and so far all is good except for one item The missing feature is the seem less integration of the Powercell with my natural gas Generac Generator. This feature has been promised but a delivery date is always delayed.
Date published: 2021-12-17
Rated 5 out of 5 by from Excelent operation, but lacking some key features I have been running my PWRcell for almost a year with no major issues. The system is very efficient harvesting energy, and it provides whole home backup. There are just two issues that I think must be addressed. First, I would like to charge the batteries from my Generac Propane generator. I cannot understand why this is not happening. Second, the PWRcell app needs a major update. From the app, I would like to change the operating modes and also see again the usage rings in the interface.
Date published: 2021-08-04
Rated 5 out of 5 by from Suggestion for removing the PWR cell cover Had a battery imbalance, removed the cover to as requested by you in order to provide you with the status showing on each battery. Required a refresh and reboot. But the cover is heavy. Suggestion, add handles on the side to provide something to grip when removing and replacing.
Date published: 2021-07-15
Rated 3 out of 5 by from No mention Weird no one mentions initial ,monthly or total cost I know their are differences but should be average cost too this leave me in dark puts me away when u don't want to advertise price means run away
Date published: 2021-07-13
Rated 4 out of 5 by from Good product, app missing one detail I am please so far, however I was inclined to use the PV Link technology expecting to at least see their power production in the app. Unlike the micro inverters were you can see each panel production, you have no means to know if your panels are indeed producing to the max. The only way to see PV link production is at the inverter, not remotely. So my issue is more with the app.
Date published: 2021-06-07
Rated 5 out of 5 by from It serve his purpose real quick, my electric bill is down. The product is very easy to use and it performs extraordinarily. My problem in PR is that I most wait, forever, for the local electric company to change my electric meter that will allow for net metering. So far so good it saved me $120.00 the first month.
Date published: 2021-05-25
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PWRcell is rated 4.6 out of 5 by 41.
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