The QUICK temperature control set for QUICK NRG MED/HIGH (medium- and high-power) chargers can detect the temperature of up to 4 batteries and allows these devices to optimize the charging voltage as needed. Most chargers of other manufacturers can only detect the temperature of one battery at a time. Up to 4 temperature sensors can be connected to the interface box!The set consists of interface box KTB4, which communicates with the charger via CAN bus, and KTBS temperature sensor. A data cable is also included with the delivery. Additional temperature sensors are available.Details only suitable for 12 and 24 V QUICK chargers of the medium and high-power series NRG MED/HIGH connection of up to 4 temperature sensors possible operating voltage: 8 - 30 volts DC current consumption: 60 mA dimensions L x H x D: 134 x 63 x 94 mm scope of delivery: 1x KTB4 interface box, 1x data cable, 1x KTBS temperature sensor