3M™ Versaflo™ Battery Charging Station, TR-640

The TR-400 charging base is one of the components of the TR-641E and TR-644E charging stations and can be used with all TR-600 series batteries. Make sure the 3M forced air system is ready for use with 3M forced air system battery chargers. Our chargers have an LED that visually indicates the charging status. Replacement part for TR-641E and TR-644E charger kits. Can be used with a TR-630 or TR-632 battery. The charger can be used with TR-630 or TR-632 batteries