Energizer 389 Button Battery 3 Pack

Note: FLITELite Finger Light Pro and Microlights come WITH batteries installed/included.  This product is a set of three replacement or extra batteries. FLITELite recommends the Energizer 389 battery for Finger Light Pro and Microlight Lip Lights.  The 389 is designed for both low and high draw uses - this means it works well in standby mode, and provides great performance when the light demands power. All batteries of the same size are not the same quality.  Leakage can destroy your light.  Low battery density means the money you save on a cheap battery just means more changes required.   Each of our lights requires 3 batteries.  This is product pack of 3 Batteries.  Not for resale.  Specifications Chemical System: SILVER OXIDEDesignation: Silver Oxide (Zn/Ag2O) ANSI-1138SO, IEC-SR54Nominal Voltage: 1.55 VoltsTypical Capacity: 85 mAh* (to 1.2 volts)Capacity Test: 10K ohm continuous drain at 21°CTypical Weight: 1.34 gramsTypical Volume: 0.32 cubic centimetersImpedance (40 Hz): 5 to