3M 37348, Versaflo High Capacity Battery TR-632/37348(AAD), for TR-600 PAPR, 7100035836, 1 EA/Case

When equipped with a new high capacity battery (TR 632) and new filter, the TR 600 PAPR assembly has a run time of 8 18 hours. PAPR runtime will vary based on battery age, filter loading, filter or cartridge selection, and user selected air flow setting. Under equivalent conditions, the TR 632 high capacity battery provides extended PAPR run time when compared to the TR 630 standard capacity battery. The TR 632 will charge in less than 4 hours.