Mon-Fri: 8am – 7pm


Decades of experience and full capability to make completely custom OEM power systems, but we also provide turnkey batteries for personal and lifestyle use.

20+ Years Empowering Energy Storage Technology

We are electroVolt. For more than two decades - starting as Vertical Partners West LLC in 2001, we’ve helped our clients create large-scale, custom power solutions for industry-leading companies. During that time, we have developed experience and mastery in creating lithium-ion batteries that can fit any need.

Partnership for Innovation

electroVolt provides custom power solutions to companies large and small. Whether you are a startup that needs help with development and prototyping or a seasoned industry giant needing to augment your capabilities, electroVolt can help. Our partnerships are built on open communication allowing us to understand your needs while leveraging our level of commitment, abilities, and passion.

If you’re looking for a trusted partner to help with your custom energy storage needs, our team of experts can help you to cross the finish line.

U.S.-Based Sales and Support
U.S.-Based Design Engineering
U.S.-Based Manufacturing and Testing
U.S.-Based Customer Service and Warranty
Over 20 years of experience in energy storage

Lets Start Something New

If you'd rather call, feel free to reach us at:  (877) 440-3344