Customization: | Available |
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Type: | Primary Lithium Battery |
Cathode Material: | Socl2 |
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1/2AA 3.6V Replace Ls14250 Cylindrical AMR Meter 1/2AA 3.6V Lithium Er14250 Battery
High cell voltage : open-circuit voltage of 3.67V and an operating voltage of 3.60V
Wide operating temperature range : from -55oC to +85oC.
High energy density : up to 650Wh/kg and 1280Wh/L.
Low self-discharge rate: less than 1% per year at 20oC
Long life span and superior shelf life : storage periods and achieve a service life of 10 to 20 years.
Excellent safety : inspected by Laboratories, and meet UN transportation test requirements.
Item | Subject | Features | Remark |
3.1 | Specification | ER14250H | Carbon - clad, stainless steel shell, fully sealed structure |
3.2 | Norminal voltage | 3.6V | |
3.3 | Norminal capacity | 1200mAh | 1mA, 25±3ºC,cut-off at 2.0V |
3.4 | Max. continuous discharge current | 20mA | |
3.5 | Max. available pulse current | 50mA | |
3.6 | Operating temperature | -55ºC~+85ºC | When the operating temperature is higher than normal temperature, it may result in a decrease in the capacity at the beginning of the pulse and a low voltage reading. If the continuous temperature is higher than +40ºCor lower than -20ºC, please consult SUNJ |
3.7 | Dimension | φ14.5x25.2 | See attached figure |
3.8 | Standard weight | About 10g | |
3.9 | Annual self-discharge rate | ≤1% | 25±3ºC,RH 65±10% |