Category: energy type; Size: 1/2AA
Nominal capacity: 1200mAh (discharge capacity at 0.5mA,+20 ° C/2.0V termination voltage)
Working voltage: 3.6V; Open circuit voltage: 3.66V
Discharge cut-off voltage: 2.0V
Size: 14.5 (D) * 25.2 (H) mm; Weight: 9g
Maximum continuous discharge current: 20mA
Maximum pulse discharge current: 50mA
Storage temperature (recommended): Max.30 ° C
1、 Technical parameters of lithium thionyl chloride battery (ER)
model: | ER14250 |
Category: | Energy type |
size: | 1/2AA |
Nominal capacity: | 1200mAh (discharge capacity at 0.5mA,+20 ° C/2.0V termination voltage) |
working voltage: | 3.6V |
Open circuit voltage: | 3.66V |
Discharge cut-off voltage: | 2.0V |
Dimensions: | 14.5(D)*25.2(H)mm |
Weight: | 9g |
Maximum continuous discharge current: | 20mA |
Maximum pulse discharge current: | 50mA |
Storage temperature (recommended): | Max.30°C |
2、 Characteristics of lithium thionyl chloride (ER) battery
• The working voltage is high, the standard voltage of voltage stability is 3.6V, and the working voltage keeps obvious stability during the whole service life at no higher than 0.5mA.
• Low self discharge rate, which ensures that the warranty period and working time are characterized by particularly low self discharge, the annual self discharge rate is <=1%, and the warranty period can be stored for more than 10 years at room temperature.
• The temperature can be used in a wide range from - 55 ℃ to+85 ℃. The stainless steel shell and metal glass sealed airtight welding structure are adopted for manufacturing, which can work normally in low and high temperature environments.
• Good safety record, pollution-free products fully meet the requirements of UL, CE and UN, do not contain mercury, cadmium, lead and other heavy metals, and have no environmental hazards.
3、 Application of lithium thionyl chloride (ER) battery
• Smart electricity meter, water meter, heat meter, gas meter
• Intelligent Transportation (ETC)
• Well cover protection and road bridge sensing
• Utility Meter AMR
• Marine telemetering and positioning device
• Automobile electronics and anti-theft
• Detection and monitoring of oil wells and mines
• Underwater sonar and buoy
• Military equipment, and individual equipment
• Smoke alarm, temperature monitor