Xantrex Battery Temperature Sensor (BTS) f/Freedom SW Series [809-0946] Restricted From 3rd Party Platforms Fits existing hole patterns

Fits existing hole patterns

Bulb: 12V (Included)

This small

Pulley block provides for double line applications

Manufactured with heavy gauge

Xantrex Battery Temperature Sensor (BTS) f/Freedom SW Series [809-0946] Restricted From 3rd Party Platforms Fits existing hole patternsBattery Temperature Sensor (BTS) f Freedom SW Series The Battery Temperature Sensor (BTS) mounts on a terminal post of a battery in a bank or on the side of a battery and measures its temperature. It sends precise information to the charger or charge controller, which automatically adjusts voltage to help ensure full battery charge depending on the ambient temperature of your battery installation. Features: Gives charger proper temperature compensated