- 3.6 V D Size Lithium Battery ER34615 19000 mAh Li SOCL2 Battery,Can’t replaced the 1.5V 1.2V Battery
- (Pay attention: they can’t contact the power when you use the batteries)Long shelf life: at least 10 years
- Superior operation in low and high temperature environments(-55 to +85 degree).
- Battery Height: 2.42 inch； Diameter:1.33 inch
- Work for Orbita Sparta watch winder, Memory backup: E.L.T(Emergency Locator Transmitter) CMOS memory, RTC(real time clock) and computer backup
