Taking the Lead in Quality Customer Service
Our History:
With a strong background servicing forklift batteries and chargers working for two battery manufacturers since 1972, Patrick K. Remis and a business partner started Reliance Battery Systems, Inc. in December of 1980. With the third full year in business bringing in over $1 million growth was phenomenal. In 1991 the business partners split up and the "Reliance Battery" trademark was sold. Patrick then changed the corporate name to Remis Battery Systems, Inc. The Deka brand of industrial batteries, as well as the Hobart brand of industrial chargers, was retained. We now have changed our name to Remis Power Systems, Inc. to better reflect emerging market technologies we will be handling.
Patrick’s Children, Rob and Melissa, have since joined the company as part owners and continue its traditions through the second generation.  Melissa's son Chandler is now the third generation in the business, as he is beginning to work on his days off from school.



Call us Toll Free 888-737-3647 Monday through Friday 7:30AM to 4PM Central

We have 3 locations in Wisconsin and we work with DANO (www.dano-web.com) to supply the United States with the best Industrial Batteries on the market.


  • Headquarters: W7982 County Road Z, Onalaska, WI  54650
  • Branch: 925 North Parkway, Jefferson, WI  53549
  • Branch: 3221 Progress Way, Kaukauna, WI 54130

Service and Products:

At Remis Power Systems, we realize your time is valuable. That's why we take it upon ourselves to train your people in proper battery charging, care and maintenance. Our one-on-one approach allows our people to focus on your individual requirements, answer your questions, troubleshoot your problems, evaluate your needs and provide you the best customer service in the industry.

We proudly strive to be environmentally friendly by recycling our lead acid batteries, offering High Frequency Chargers, Fitch Fuel Catalysts, and by using our industry leading wastewater treatment equipment when servicing your batteries.


We feature many products that relate to your Fleet Power!

  • Industrial Batteries
  • Chargers
  • Deep Cycle Backup Batteries
  • Single Point Water Systems
  • Deionizers
  • Safety Equipment
  • Acid Spill Kits
  • Overhead Cranes
  • Lifting Beams
  • Battery Handling Equipment
  • Warehouse Signs
  • Warehouse racking for your Battery Room
  • Electrolyte Monitors
  • Battery pick systems
  • Battery Wash Service
  • Scrap Battery Recycling
  • Electric Generators
  • Columbia ParCars
  • And More!