The Saft LS14500 is AA-Cell, Lithium battery designed for Videofied security sensors and detectors. The LS14500 battery is compatible with the following Videofied products; Vertical Keypad (XMA621), Horizontal Keypad (WMB621), Prox Tag Reader (BR651), Indoor MotionViewer™ (IMV601), Outdoor MotionViewer™ (DCV651), Universal Transmitter (IUT601) and Motion Detector (IMD601).