The utility model relates to a primary battery, belonging to the technical field of chemical power source.

本产品涉及一种原电池，属于化学电源技术领域。

Indicates the primary battery and the media bay battery status. Also displays the AC adapter type connected to the system.

侦测主电池和第二块电池状态，也显示AC外接电源的型号。

The primary battery is composed of manganese dioxide used as a positive pole, metallic lithium uses as a negative electrode and organic electrolyte solution.

该产品以二氧化锰为正极，金属锂为负极，及有机电解质溶液组成。

Alkaline manganese batteries with high capacity, stable work voltage, good low temperature property and long service life were widely used in all the primary battery.

在碱性电池中，碱锰电池具有容量高、工作电压比较稳定、低温性能较好、贮存寿命长等优点，其应用最为广泛。

Handheld technology experiment combined with "tetra-representation" mode of teaching, provided case reference and teaching Suggestions for inquiry teaching of primary battery.

手持技术实验结合“四重表征”模式进行教学，以期为原电池的探究式教学提供案例参考和教学建议。