Who We Are

Blue Line specializes in the engineering and manufacturing of advanced industrial Lithium-Ion battery systems for the material handling industry. Blue Line Battery is a US based manufacturer headquartered in Wisconsin. Blue Line produces advanced Lithium-ion power systems that are a more energy efficient, environmentally friendly, and safer alternative to lead acid batteries. Blue Line is proud to serve the Material Handling industry and adjacent markets including AGV and Custom. 

With a customer-focused approach, we strive to provide superior customer support to ease the transition to a new technology.


To deliver the most exciting and innovative solutions to stored energy customers through the development of highly collaborative and entrusted partnerships with our customers and suppliers.


Explore  |  Collaborate  |  Innovate  |  Deliver

12-85-13 24V Lithium-Ion Battery

Why Blue Line Battery?


Our products are cost-competitive to lead acid, while being significantly longer-lasting and creating a more efficient work environment

Customer Service

We go above and beyond to train our customers until they have a full understanding of our products. If issues arise, we are sure to make the situation right.


Our team of engineers is committed to providing economically viable lithium-ion power solutions for any application.

U.S. Based

100% American made from engineering and manufacturing to sales and support.

Browse Our Lithium-ion Power Systems