Specifications: Chemistry: Lithium Voltage: 3.6V Capacity: 1200 mAh / 1.20 Ah Rating: 4.32 Whr Length: 0.98in (2.49cm) Width: 0.57in (1.45cm) Weight: 0.02lb (9g) Temperature Range: -55~+85C Maximum Current: Continuous 30mA; Pulse 60mA Features: High & Steady Operation Voltage Nominal Voltage: 3.6V Operating Voltage: 3.4V Improved TMV (Transient Minimum Voltage) Effect Very Low Self-Discharge Rate Superior Storage Capability (10 Years) Pulse Current up to Several Amperes Stable Operating Voltage Best Pulse-Behavior, low Voltage Drop Bobbin wound construction Main Applications: Computer Real Time Clocks Electronic Locks/Seals Device GPS/GSM/ARGOS Related Systems Memory Back-Up Power meter, Water meter, Gas meter, Automatic Meter Reading Device Security/Alarm Systems