High Voltage Lithium Thionyl Chloride Cell ER14250M Lithium Battery 3.6 V 800mAh 1/2AA Size for Smart meter, IoT, With UN CE UL Certification, Battery discharged at continuous current 2mA until voltage reaches cut-off voltage 2.0V at ambient temperature 23±2℃.
High and Stable Voltage
Energy Density up to 698Wh/L
Long Shelf Life (less than 1% per year after 1 year of storage at +25℃)
Wide Operating Temperature (-55℃~+85℃)
Electrical characteristics | Open circuit voltage (at 25°C) | ≥3.65V |
Nominal capacity | 800mAh | |
(At +25°C, battery discharged at continuous current 2mA until voltage reaches cut-off voltage 2.0V. The capacity can vary at different temperature, discharge current or cut-off voltage. ) | ||
Maximum continuous current | 100mA | |
(At +25°C, 2.0V cut-off, battery discharged for minimum 50% of nominal capacity. ) | ||
Maximum pulse discharge current | 200mA | |
(At +25°C, 2.0V cut-off, battery discharged for minimum 50% of nominal capacity with max pulse for 3 seconds after 27 seconds break. The discharged capacity may vary according to the pulse characteristics, the temperature, and the cell’s previous history. Fitting the cell with a capacitor may be recommended in severe conditions, consult HCB.) | ||
Storage (recommended) | ≤+30°C | |
(For more severe conditions, consult HCB) | ≤75%RH | |
Operating temperature range | -55°C~+85°C | |
(Operation above ambient temperature may lead to reduced capacity and lower voltage readings at the beginning of pulses, consult HCB.) | ||
Physical characteristics | Diameter | 14.4±0.3mm |
Height | 25.0±0.8mm | |
Typical weight | 10.0g | |
Li metal content | 0.22g |