The Battery Temperature Sensor (BTS) is a replacement BTS designed for the Freedom 458 inverter/charger series. The sensor has a 15 foot cable attached and it mounts on a terminal post of a battery in a bank or on the side of a battery. It measures the temperate, which automatically adjusts voltage to help ensure full battery charge depending on the ambient temperature of your battery installation.
WARNING: This product can expose you to chemicals including Diisononly Phthalate (DINP) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.
Gives charger proper temperature compensated charging
15 ft (4.6 m) communications cable
Compatible With Freedom 458 Series
Box Dimensions: 2"H x 3"W x 5"L WT: 0.5 lbs