かんでんち乾電池kandenchi
1.
A type of battery that uses a non-liquid electrolyte, typically sealed in a metal container, making it portable and suitable for devices like flashlights, radios, and calculators.
2.
A primary battery that is designed for ease of handling and portability, created by incorporating chemical substances into a solid or gel-like state, with common variations including manganese, alkaline, mercury, and silver oxide types.
Example:
1.5V乾電池を直接触っただけでは感電死することはないでしょう。