Skip to Main Content
Canadian
Canadian owned and operated

3MH71-0002-5245 - 3M Adflo Replacement Lithium Ion Battery - Standard Capacity

Packaging: 1of1
$1,015.08/ea $676.72/1of1 only $676.72/eaSave 33%

Usually ships within 3-5 business days

OVERVIEW

Lightweight Power for All-Day Comfort

Welding is hard enough on your body without dragging around heavy, outdated equipment. The 3M Adflo Lithium Ion Battery is the upgrade your back has been waiting for. Designed to replace the older, heavier batteries used in 3M Adflo PAPR systems, this Lithium Ion powerhouse sheds the weight without sacrificing performance. It is significantly lighter than the old black NiMH batteries, meaning less strain on your lower back and hips at the end of a long shift.

Built for the Full Shift
Don't worry about your air cutting out halfway through a job. This battery is rated to run for approximately 8 to 12 hours on a single charge, easily covering a standard workday. Whether you are grinding, welding, or gouging, the consistent power delivery ensures your Adflo blower keeps cool, clean air flowing across your face. The "smart" technology inside ensures you get the most out of every charge, and the quick 4-hour recharge time means it can be ready to go again by the next morning—or even topped off during a long lunch break if needed.

Easy to Use and Durable
This battery clicks right into your existing Adflo blower unit—no adapters or modifications needed (just make sure you have the Li-Ion charger!). It features a rugged casing that stands up to the sparks, dust, and knocks of a real welding shop. If you are tired of the fatigue that comes with heavy PPE, swapping to this Li-Ion battery is one of the most effective ways to improve your daily comfort. Keep your focus on the puddle, not on the weight of your belt.

  • Lighter Weight: Feel the difference immediately on your belt.
  • Fast Charging: Ready to go in just 4 hours.
  • Reliable: Genuine 3M quality you can trust for your respiratory safety.
Additional Information
Brand:3M Speedglas
Item:Battery
Packaging Description:1-per-ea
Battery Chemistry:Lithium Ion
Estimated Run Time:8 - 12 Hours
Charging Time:Approx. 4 Hours
Compatibility:3M Adflo PAPR System
Weight Class:Lightweight
Lense Size:n/a
Shade Or Magnifier:N/A
Inner Or Outer Lense:N/A

INCLUDED

  • 1 x 3M Adflo Lithium Ion Battery (Standard Capacity)
  • 1 x User Instructions

APPLICATIONS

  • Heavy-duty welding and fabrication
  • Industrial grinding and finishing
  • Environments requiring NIOSH-approved respiratory protection
  • Multi-shift manufacturing operations

FAQ

Yes, this Lithium Ion battery fits all 3M Adflo motor units. However, you must use a Lithium Ion specific charger; it will not charge on the older NiMH chargers.

The Lithium Ion battery is approximately 40% lighter than the older Nickel-Metal Hydride (NiMH) batteries, significantly reducing belt weight.

You can expect approximately 8 to 12 hours of run time, depending on the condition of your filters and the airflow setting selected.

No, Lithium Ion batteries do not suffer from the 'memory effect' associated with NiCd batteries, so you can charge them at any discharge level.

A fully depleted battery will recharge in approximately 4 hours using the appropriate 3M smart charger.

Yes, the smart charger is designed to maintain the battery safely, but it is generally good practice to remove it once fully charged to maximize long-term lifespan.

No, this SKU (35-1099-07) is for the battery assembly only. The charger must be purchased separately if you do not already own a Li-Ion compatible one.

The compatible charger has LED indicators that show the status of the charge cycle (charging vs. fully charged).