Overview
The word 乾電池 (かんでんち) refers specifically to a dry cell battery, commonly used in everyday electronic devices like remote controls, flashlights, and toys. It is a standard term in Japanese for portable batteries that do not contain liquid electrolyte.
Usage and Context
You will often hear 乾電池 in contexts involving replacing or using batteries in household gadgets. It is a neutral, common noun suitable for both casual and formal conversations. When talking about batteries in general, 乾電池 is the typical term for disposable or rechargeable dry cells.
Common Collocations
- 乾電池を交換する: to replace the dry cell battery
- 乾電池が切れる: the battery runs out
- 乾電池で動く: to run on dry cell batteries
These phrases are frequently used when discussing battery maintenance or device operation.
Tips for Learners
Be careful not to confuse 乾電池 with 蓄電池 (ちくでんち), which means rechargeable battery or storage battery. Also, 乾電池 usually implies disposable batteries, so if you want to specify rechargeable batteries, use terms like 充電式乾電池 (じゅうでんしきかんでんち).
Understanding 乾電池 helps you talk about everyday electronics and their power sources naturally in Japanese.