Blue Sky Battery temperature sensor for all SB controllers
Blue Sky Battery Temperature SensorPlease see your Blue Sky charge controller manual for installation instructions. If you have misplaced your manual, you can download it from the official Blue Sky website. Battery temperature sensor for Blue Sky Energy Solar Boost 2000, Solar Boost 50, and other SB charge controllers. 20 foot length. 930-0022-20. Applying the proper charge voltage is critical for achieving optimum battery performance and longevity. The ideal charge voltage required by batteries changes with battery temperature. The battery temperature sensor allows the charge controller to continuously adjust charge voltage based on actual battery temperature. Temperature compensation of charge voltage assures that the battery receives the proper charge voltage as battery temperature changes during normal operation.