3M 37347, Versaflo Standard Battery TR-630/37347(AAD), for TR-600 PAPR, 7100035835, 1 EA/Case

The TR 630 is a light weight, standard capacity, lithium ion battery for use with 3M’s TR 600 series Powered Air Purifying Respiraors. When equipped with a new standard battery (TR 630) and new filter or cartridge, a TR 600 PAPR assembly has a run time of 4 12 hours at standard flow setting. PAPR runtime will vary based on battery age, filter loading, filter or cartridge selection, and user selected air flow setting. The TR 630 battery will charge in less than 4 hours.