Specifications: Voltage: 3.6V Capacity: 1.2 Ah Size: 1/2 AA Chemistry: Lithium Brand: Xeno Termination Style: Tabs on both ends Shelf Life: 10+ Years Maximum Recommended Continuous Current: 30 mA Maximum Pulse Current Capability: 60 mA Diameter(max): 14.5 mm (0.57 in) Height (max): 25.2 mm (0.99 in) Typical weight: 9g (0.39 oz) Included Qty: 1 Key Features: High operating voltage, stable during most of the application lifetime Some of the highest nominal capacities on the market today Excellent reliability over extended operating life Operating Temperature Range: -55°C/+85°C Low self-discharge rate (less than 1% after 1 year of storage at + 20°C) Excellent resistance to humid environments Low magnetic signature Non-flammable (and non-pressurized at ambient temperature) inorganic (but corrosive) electrolyte Less than 1% capacity loss during storage at ambient temperature before use Compatible With: Tadiran TL-4902 Tadiran TL-2150 Tadiran TL-5101 Tadiran TL-5902 Tadiran TL-5111 Tadiran TL-5151 Saft LS-14250 Saft LS-14250c Toshiba ER3v Sonnenschein SL-350/S Sonnenschein SL-750/S Sonnenschein SL-150/S 14250 and many others