Primary Lithium Battery ER14250 bobbin type 1/2AA Size can replace LS14250,SB-AA02, XL-050F, TL-4902 1. Primary Lithium Battery ER14250 LS14250 2. Low Self-Discharge Rate 3. Wide Working Temperature Range -55~+85°C 4. UL, UN38.3, CE, ROHS, ISO9000 Specifications: 3.6v 1200mAh Main applications: 1. Utility meter (water, electricity, gas, heat meter) 2. Automatic meter reading 3. Alarm or security system (smoke alarm detector) 4. GPS tracking systems(data logger, dog collar, PIR sensor) 5. Real time clock 6. Military 7. Automotive electronics 8. Professional electronics Advantage: 1. High and stable operating voltage 2. Low self-discharge rate (less than 1% per year of storage at +25°C) 3. Wide range of operating temperature 4. Stainless steel container and end caps 5. Hermetic glass-to-metal sealing 6. Non-flammable electrolyte 7. Compliant with IEC86-4 safety standard, UL, CE, UN.