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Group 27 & 31 Batteries and Floor Cleaning Machines

Group 27 & 31 Batteries Designed for Floor Your Cleaning Machines

Maintaining clean facilities has become more critical than ever. To reduce the spread of the COVID-19 outbreak, reliable power for floor cleaning machines is playing an essential role in a Facility Manager’s cleaning regimen.

Many battery-operated floor cleaning. machines utilize BCI group 27 & 31 batteries. Typically, group size 27 and 31 batteries are referred to as “Hybrid.” This is due to the way they are constructed (generally designed for lighter cycling duties such as marine and RV applications). While “hybrid” type batteries are designed to have more deep cycle capability, than Starting batteries, they do not perform as well over time. “Hybrid” type batteries cannot cycle at the same performance levels and are unable to produce as many cycle lives as a true deep cycle battery.

The US Battery team, in consultation with some of our industry partners, came to the conclusion that if we were going to be a player in this market that we needed to have batteries that could provide our customers with a quality product that is also a better value. So, we set out to build a better option. We worked from the ground up and developed our “DC” line of batteries, which includes the US 27DC XC2, and the US 31DC XC2 specifically for use in high-energy consuming cleaning equipment.

When comparing to the “Hybrid” types available on the market, hybrids generally can provide approximately 150-170 cycles when discharged down to 1.75 volts per cell. Our DC line, by comparison, typically supplies about 500 cycles. This is a considerable improvement, and while slightly more expensive than a hybrid, the value to the end-user is substantially improved.

Today our DC line of batteries are used in many floor cleaning machines; because of their reliability and long life. Operators of Nilfisk, Minuteman International, and Power-Flite floor machines often find them powering their equipment. To see all of our cleaning deep cycle batteries please see the Floor Machine application page.

Replacement Batteries For Floor Cleaning Machines

Maintenance crews are often on a strict schedule, so it’s vital that battery powered floor cleaning machines perform reliably and maintain full power throughout your cleaning schedule. This is one of the reasons why selecting the correct batteries for floor cleaning machines can be confusing. The least expensive batteries may not provide enough longevity, while the most expensive may hurt the bottom line of your company’s operating costs. There are some methods, however, to ensure you get the right balance between reliability and cost.

Choosing The Right Battery

When selecting a replacement battery it is important to refer to the manufacturer’s specifications.  These can be different for various floor machines such as Tennant, Nilfisk Advance, Factory Cat, Global Industrial, PowerBoss, Karcher, Minuteman International, and others.

As an example, the Nilfisk Grey Line Sweeper Scrubber SR models, run on a 24V system. Units like the SC1500 requires four, 6V 200 amp-hour batteries. U.S. Battery’s  US 2000 XC2 or US 2200 XC2 are ideal for these power requirements. The Nilfisk SC600, however, runs on the same voltage system but requires four 255 amp-hour, 6V batteries. U.S. Battery’s US 250 XC2 would provide the best solution for these modes. In all, these examples, these batteries provide a great balance between cost and long-lasting performance.

Maintaining Batteries For Longer Life

To get the most performance from your batteries, it’s also important to commit to a regular maintenance regimen such as:

  1. Checking and replenishing the electrolyte levels. Installing a BWT or Flow-Rite single-point-watering kit can make this an easy and quick process.
  2. Performing an equalization charge
  3. Checking and Cleaning battery terminals and connections
  4. Performing an opportunity charge when possible

For a full list of proper Deep Cycle Battery Care & Maintenance procedures please see our Care & Maintenance page or download our Care & Maintenance brochure.

U.S. Battery Deep Cycle batteries are handcrafted in the U.S.A. The batteries also feature our exclusive XC2 formulation that gives them the highest initial capacity, fastest cycle-up time to full-rated capacity, improved recharge-ability, and the highest total energy delivered than any battery in their class. For a complete list of Flooded Lead-Acid or AGM batteries for cleaning machines download U.S. Battery’s Sweeper Scrubber Battery flyer to see all of the models, sizes, and specifications available to fit your particular vehicle.