GENERAC PWRcell: BATTERY STORAGE
Rocknoll Energy Systems is a certified installer for Generac’s PWRcell system that requires training that ensures your system is installed correctly and meets expectations. Generac is consistently adding new components to better their solutions and help you, the owner, reap the benefits of solar with the peace of mind that battery storage offers.

Choosing a professional installer like Rocknoll ensures your solar battery storage system functions optimally. With rapid advancements in battery energy storage technology, trusting certified experts becomes essential for long-term performance and safety. As battery storage installation becomes more common, choosing a certified provider is key to protecting your investment.
GENERAC PWRcell
In support of your search for energy independence, Rocknoll Energy has partnered with Generac to offer you installation and support of their clean energy storage solution, PWRcell.
This battery system offers us the ability to help you reduce energy costs and minimize grid disruptions with the unmatched brand integrity of Generac. With a properly installed solar system battery storage solution, homeowners gain more control over their energy usage. The PWRcell integrates seamlessly with both new and existing solar power systems, making it ideal for those transitioning to solar or looking to enhance their current setup. It’s a vital component of comprehensive solar power battery storage systems.

Get Through the Night with Battery Storage
Generac’s PWRcell battery system has enough power, capacity and capability to help customers save money through time of use programs and self-supply, while also serving storage duty. If the battery is ever completely drained, it can restart the system using solar power alone, without the help of the grid.
This feature of energy independence makes the PWRcell a standout in the field of home battery backup systems. With increasing concerns about power outages and grid instability, more homeowners are opting for battery storage systems that can keep essential appliances running overnight or through extended blackouts. A high-performing solar battery storage installation can offer reliable home protection during unpredictable weather events and grid failures.
Advantages:
Resilience
Controls smart batteries to automatically and seamlessly protect homes from extended grid disruptions. Whether it’s a storm, technical failure, or planned outage, home battery backup ensures that lights stay on and critical systems remain operational. This makes solar panel battery storage not just an option for sustainability, but a crucial part of home resilience planning. More families are discovering that reliable battery storage is essential in safeguarding their homes against increasing power instability.
Self-supply
Manage your relationship with the utility and reduce your carbon footprint by producing and using energy locally. Utilizing solar system battery storage allows you to shift away from grid reliance and fully benefit from your solar panel installation. It enables homeowners to store excess solar energy generated during the day and use it during peak evening hours or cloudy days, maximizing solar efficiency and enhancing sustainability. This capability turns every sunny day into long-term energy savings.
Time of Use
Automatically reduce your energy costs by taking advantage of new time of use rate structures. Time-of-use optimization is one of the most impactful benefits of battery energy storage. PWRcell’s intelligent software allows it to detect high-rate periods and deploy stored energy accordingly. This significantly reduces electricity bills while maintaining uninterrupted power. Solar battery storage installation tailored for time-of-use efficiency makes it easier for homeowners to control energy costs in a fluctuating market.

Zero Export
Produce and use your own solar energy even when net-metering or feed-in is not an option. In areas where utility companies limit or do not offer net-metering, solar battery storage becomes indispensable. Zero export functionality means that energy can be generated, stored, and used entirely off-grid if needed. This feature is especially valuable for rural properties, cabins, or locations with limited utility access, highlighting the versatile applications of solar power battery storage systems.
Why Invest in Home Battery Storage Installation?
Home battery storage installation is quickly becoming a must-have for forward-thinking homeowners. As utility costs rise and grid reliability declines, having a dependable battery energy storage system installed offers both peace of mind and financial savings.
Modern battery systems like Generac’s PWRcell are designed to integrate with solar panel setups, ensuring that your investment in clean energy is both future-proof and functional during emergencies. A professional battery storage installation by Rocknoll Energy means compliance with all codes and optimized system performance tailored to your specific energy needs.
The Role of Backup Batteries in Emergency Preparedness
Back up batteries are more than a luxury—they’re a necessity for anyone concerned with power reliability. Whether you rely on medical equipment, need to work from home, or simply want to protect your family during outages, solar panel battery storage provides a stable solution.
Unlike noisy generators, battery backup systems operate quietly and require minimal maintenance. Plus, when tied to solar, they recharge daily and offer a sustainable alternative to fuel-powered systems. Solar system battery storage enhances safety and convenience, especially during prolonged blackouts or natural disasters.
Trust Rocknoll Energy with Your Solar Battery Storage Installation
Choosing the right installer is just as important as choosing the right system. Rocknoll Energy Systems’ certification in Generac PWRcell battery storage installation ensures a professional experience from consultation to completion.
Our team is trained in solar battery storage installation best practices, ensuring efficient configuration, code compliance, and long-term performance. Whether you’re upgrading an existing solar setup or starting fresh, Rocknoll can guide you through the entire home battery backup journey. With expertise in solar power battery storage systems, we ensure you get the most out of your investment.
Secure Your Energy Future Today
With battery storage becoming essential to modern energy systems, now is the time to invest in a solution that delivers both resilience and savings. The Generac PWRcell, installed by Rocknoll Energy, is a top-tier option that empowers homeowners to take control of their energy future.
Don’t wait for the next outage or rate hike to consider your options. Solar system battery storage is the key to achieving energy independence and reducing your reliance on unpredictable utilities. Call Rocknoll Energy Systems today to learn how solar battery storage installation can revolutionize your home’s energy usage.
