Expion360 Story

Expion360 Mission

To manufacture premium, reliable products that power the pursuit of adventure in beautiful, rugged places. 

Values

These are the pillars of our company.

Safety

We challenge the status quo in the lithium battery industry with every element of Expion360 batteries. Everything is created for optimal safety and performance, from our innovative case design to our efficient interior cell packs and “smart” BMS. 

Quality

We are committed to precision-engineered distinction. It's the culmination of cutting-edge technology, rigorous testing, and a commitment to reliability. When you choose Expion360, you're choosing a standard of excellence that powers your world with unwavering dependability.

Service

Lithium batteries are what we do. We’re passionate about creating a top-tier product and educating customers on their battery choices. From initial outreach to ongoing troubleshooting, our team creates an unrivaled customer experience. 

Expion360 Story

FOUNDED IN 2016

Since John Yozamp founded the company in 2016, Expion360 has designed and engineered best-in-class lithium battery solutions across industries. Our customers are weekend adventurers seeking out the next great destination from a van or RV, off-the-grid homeowners getting away from it all, and recreational marine-going enthusiasts. To power the pursuit—whatever it may be—we knew we needed to develop a powerful battery that was safer, more efficient, and built for the long run. 

chase the next big thing

With more than ten years of experience in both the RV and solar industries, we became the industry leader for lithium batteries and accessories. Our products are built for tenfold the lifetime of your battery investment, three times the energy density, three times faster recovery, and an innovative case design.

At Expion360, we perform to the highest standards—and make sure our products do, too—so our customers can always chase the next big thing.

Expion360 Ambassadors

Team Overland

Team Overland was founded in 2015 with a simple mission to help Veterans reintegrate back into their communities when they return home. To accomplish this, they facilitate free guided overland adventures all over the Pacific Northwest. Their trips range from quick single-night adventures in the Cascades to week-long multi-state expeditions. Team Overland is a 100% volunteer-run organization with every board member, trail guide, and volunteer giving their time and resources to make their trips successful.

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Elevated Overland | Padric & Jena McCelvey

Elevated Overland was founded by Padric, who recognized the potential to transform a classic micro RV from the 80s into a highly customized off-road vehicle, ideal for overland adventures. What began as a personal project to create an off-road version of the iconic 'Sunrader' RV evolved into a business, building custom rigs for fellow adventurers. After years of success, the decision was made to close the business to focus on pursuing the original dream: crafting exceptionally capable overland rigs for exploring the world.

Follow Elevated Overland

At Expion360, we believe in powering the pursuit across industries and state lines. Our Ambassadors are adventurers, achievers, pursuers, and dreamers—pushing the boundaries on the possibilities of our products and taking them further than we could imagine. 

"I just wanted to offer some customer feedback on your tech support. It’s become quite unusual to get this level of customer service these days and I just wanted to let you know it is very much appreciated!"

John J.