REFURB ONLY  - Item is NO LONGER STOCKED
You will need to post your battery to us for refurbishment.
Refurbishment turnaround is typically about 15 to 20 business days + transit time.
Just add the required number to the basket and proceed to checkout and purchase as normal.
Post the batteries to The Battery Doctor - 15 Kahlua Crescent, BOMADERRY NSW 2541 quoting the order number that will be generated during checkout 
 
| Description | Heavy Duty Battery refurbishment for 3M Speedglas Adflo Welding Respirator System 3M 837631, AWS837631, Heavy duty  Adflo system and 3MTM SpeedglasTM welding helmet or 3MTM VersafloTM M-Series face shield. | 
| Original Brand | 3M | 
| Chemistry | Lithium Ion (LiIon) | 
| Voltage | 11.1V | 
| Nominal Capacity | 5.2Ah | 
| Watt Hour | 57.7Wh | 
Product Code: 837631 Adflo-REFURB