3M Single Unit Smart Battery Charger For Breath-Easy Powerflow PAPR System


SKU: 3MR520-03-73

3M™ Single Smart Battery Charger can fully charge up to 5 discharged batteries in approximately 8 hrs. Charger is ideal for assembly, cleaning, electrical, facility maintenance, machine operations, painting, remediation, sanding and welding. It is recommended for following industries automotive, construction, food and beverage manufacturing, military maintenance, repair and operation and transportation.


  • Accessories are the major components that should be ordered with the initial product purchase
  • These will assure continued operation for the first 30-60 days.
  • Replacement parts are those that wear out after normal use and can be replaced individually/in quantity without repurchasing the entire system


  • Facility safety
  • Maintenance
  • Repair and operations
  • Overhaul
  • Military maintenance
  • Repair and operation (MRO)

Product Attributes

Product Type

» Battery Charger

Respirator Type

» Breathe Easy™ » Powerflow™