Universal Energy Storage


Order pyrrolic Ask A Pro

Introducing The Humless Universal

Here at Humless we wanted to create a smart ESS (Energy Storage System) that can handle it all. After two years of research and development were proud to introduce the Humless Universal. The energy storage industry has been plagued with systems that work well for one application but don't work at all for another. We built an intelligent system that can manage everything under the sun from retrofitting to existing solar arrays to storing power for large off grid commercial businesses. No matter how complex your power needs are, the Humless Universal will work for you.
Click here to learn more about our power systems.


The Mobile Series Products For On The Go Power



Lightweight Portable Battery Systems For Power Anywhere

Learn More


Reliable Home Battery Systems For Backup And Daily Cycling

(254) 315-8634

Off-Grid Freedom

Reliable Energy Storage Systems For Daily Cycling

Learn More


Battery Backup Power For When You Need It Most

Learn More

Commercial Services

Large Scale Energy Storage For Business And Medical Use

Learn More

The Humless Story

…In 2008, our family went camping in California’s redwood forests. Early one evening a nearby camper started up a diesel generator and let it run through the night. The peaceful forest was completely disrupted by the loud rumble and pollution of a traditional gasoline generator. We knew there had to be a better way to travel with power without the noise and environmental toxins. Our mission was {and still is} to create a clean, quiet, sustainable generator. We scoured the world to find a reliable and thoroughly tested battery technology to pair with solar panels for a long lasting power solution. In 2010, the original Humless lithium solar generator was created. Since that day our product line has expanded but our core mission remains the same.

The Leaders In Lithium Battery Systems

Our mission is to create the most reliable power storage systems. With the use of new and old technology we are able to build systems that store more power and last longer than ever before. Our state of the art lithium technology stores three times more than a traditional battery while able to be cycles up to five times more.

Grid Charging

Solar Charging

Wind Charging

Easy Retrofit To Any Home With Solar

We’ve built a smart energy storage system that’s plug-and-play with any existing solar array. Our intelligent system recognizes what type of inverter the array is using and pairs with the system automatically. Retrofitting an existing array is as easy as running the AC and/or DC lines into the Humless Home System.

There are so many different inverter and solar products on the market, creating a battery system that is efficient and reliable has traditionally required a skilled electrical engineer. Our new Home system takes the complexity out of energy storage.

Off-Grid and On-Grid Ready

Lets face it, a battery system is useless if it doesn’t work when the grid fails. The Home Systems work on and/or off grid. You can now load shift, export to the grid and have a system that works when the power goes out. Single application energy storage systems are a thing of the past. The Humless solutions do everything you might need out of a ESS (Energy Storage System).


(765) 459-7901

Stackable Energy Storage

We’ve designed our Universal systems to easily expand by preconfiguring our hardware and software to pair with additional inverters and batteries. Now you can start with a small battery system and grow it over time. Start with a battery backup for essential loads then build it up to go completely off grid and then add an electric car charging station.

Add additional inverters to manage more power input and output. We can now stack inverters to create 3 phase power. Whatever your power needs are, Humless has a solution.

Start your storage at 5 kWh’s and easily grow up to 70 kWh’s. Need more storage than that? No problem. After 70 kWh’s of battery storage we will design a custom system to manage large residential all the way up to large commercial battery systems.

(925) 918-8011