Additional Information

Headquartered in Tennessee, DPI designs and manufactures smart battery chargers, battery related power systems, converters and solar powered systems.

Lead Acid expertise

Started by a small group of engineers whose backgrounds spanned many years in the lead acid battery business, their combined experience sought to develop products that surpassed the meagre performance of retail type products.

Serving all industries

DPI, today, provides microprocessor based design and manufacturing solutions to most all industries including, but not limited to retail, material handling, medical, military, industrial, automotive, and others.

Get assistance choosing your battery

For help choosing the right DPI product for you, get in touch with the team at Battery Pete, who have decades of experience working with all types of batteries, chargers and EV systems.