ER14250 High-Temperature 85℃ Lithium Thionyl Chloride Battery
Model Specification: High-Temperature ER14250 Lithium Thionyl Chloride Battery
Nominal Capacity: 1200mAh
Nominal Voltage: 3.6V
Max. Continuous Discharge Current: 35mA
Max. Pulse Current: 50mA
Weight: 11g
Dimensions: 15.2 × 27.5 mm
Operating Temperature: -55℃ ~ +85℃
Applications: Oil exploration, mining, high-temperature power supply for mining, ETC batteries, sensors, water meters, etc.
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Describe
This high-temperature ER14250 lithium thionyl chloride (Li-SOCl₂) battery is a primary battery with a nominal voltage of 3.6V and a rated capacity of 1200mAh. It features stable discharge performance, low self-discharge rate, and ultra-wide operating temperature range, making it suitable for long-term, maintenance-free power supply in harsh environments.
With an operating temperature range from -55℃ to +85℃, the battery can work reliably under extreme high and low temperature conditions. It supports a maximum continuous discharge current of 35mA and a maximum pulse current of 50mA, meeting the power supply demands of various industrial electronic devices.
Compact in size (15.2 × 27.5mm) and light in weight (11g), this battery is widely used in oil exploration, mining equipment, high-temperature power supplies, ETC systems, industrial sensors, water meters, and other long-life, high-reliability electronic products.



