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

Our customers are out there breaking barriers and exceeding expectations; we’re doing the same. We adhere to the highest level of engineering for our products. Expion360 batteries have 10x the life cycle, 3x the energy density, and 3x the recovery.

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

Brent Chapman

Brent Chapman is a professional fisherman whose passion took off when he joined his first bass club at 14 years old. Since then, he has qualified for 13 Bassmaster Classics, 5 FLW championships, and competed in the Bassmaster Elite Series from 1997 to 2019. He now competes on the Major League Fishing Bass Pro Tour. Over the course of his career, Brent has worked with Expion360 batteries to give him the peace of mind that his equipment will work all day and keep him on the water all week.

Andy Newcomb

Andy Newcomb is a professional fisherman who is on his second year touring the MLF Tackle Warehouse Invitationals. In his words, “Expion360 lithium batteries afford me the peace of mind to fish all day without ever having to worry about power loss with my trolling motor or electronics!” We’re proud to be part of Andy’s fishing journey!

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.