Jauch Quartz produces the ER 14250J-T, a non-standard lithium battery with a voltage of 3.6 V and a capacity of 1200 mAh. This 1/2 AA battery variant is equipped with U solder tabs for custom applications. It is suitable for special purpose uses, particularly where custom battery solutions are necessary. https://elecena.pl/product/28782226/jauch-251431-quartz-er-14250j-t-1-2-aa-lithium-battery-3-6v-1200mah 2025-05-22 https://elecena.pl/product/28782226/jauch-251431-quartz-er-14250j-t-1-2-aa-lithium-battery-3-6v-1200mah 2025-07-18