RELiON® Launches a New 36V Lithium Battery For Commercial Floor Machines

November 07, 2023

Designed for professional floor-cleaning equipment, the new 36V lithium-ion battery offers a simpler setup and higher capacity to maximize your equipment.

Menomonee Falls, Wis. (November 7, 2023) – RELiON® Battery, a global leader in the development of lithium batteries, today announced the launch of the new RB36V40, a durable, long-lasting 36V 40Ah lithium battery that meets the power and energy requirements in commercial floor care equipment.

“With more than 20 years of experience in the industry and a comprehensive product portfolio, RELiON continues to provide the latest and greatest in lithium battery technology,” said Eric Lindquist, VP and General Manager, of Power Systems at Navico Group. “Product development is a key priority, and our team of experts is dedicated to delivering innovation with unmatched power and performance. We are thrilled to round out our voltage offering with the new 36V battery that can help organizations reduce labor costs and increase operational efficiency.”

Lithium batteries are gaining ground in popularity with facility and maintenance managers for good reason. They last longer, charge faster, require no maintenance, can be opportunity charged, and don’t get damaged if left in a partial state of charge. Premium RELiON lithium-ion batteries provide two to three times the floor cleaning capability as lead-acid batteries in the same size case. They’re also equipped with a built-in battery management system that helps maximize lifetime and ensure safe operation over a wide range of conditions.

Key features of the RB36V40 lithium battery:

  • Easy installation with a small footprint – Group 31 (13” x 6.8” x 8.4”)
  • Parallel set-up allows for greater capacity with fewer batteries in standard applications
  • Fast recharging
  • IP67 waterproof rating
  • 1536-Watt hours

The RB36V40, along with other floor care lithium batteries, will be on display at ISSA 2023, November 13-16, in the RELiON Booth – #622. For information about RELiON Battery and its lithium battery options, visit


About RELiON Battery

RELiON is part of Navico Group, a division of Brunswick Corporation, (NYSE: BC), and is a global leader in lithium batteries powering a range of applications including recreational vehicles, marine, solar-powered solutions, and more. The company is on a mission to power the world’s transition to lithium energy storage, ethically. RELiON helps customers challenge and overcome their limits by offering a range of high-quality battery products that continue to pave the way forward to a greener and more efficient future for energy storage. For more information about RELiON, please visit

About Navico Group

A division of Brunswick Corporation (NYSE: BC), Navico Group is the world’s leading supplier of integrated systems and products to industries ranging from marine to recreational vehicles and beyond. The Navico Group portfolio is comprised of industry-leading brands in power management, digital control & monitoring, networked devices, and marine electronics. Some of the many brands that make up Navico Group include Ancor, Attwood, B&G, BEP, Blue Sea Systems, C-Map, CZone, Garelick, Lenco, Lowrance, Marinco, Mastervolt, MotorGuide, Progressive Industries, ProMariner, RELiON, Simrad, and Whale.