HSK 5
电池
diànchí名
battery; electric cell
这台机器需要两节电池。
Zhè tái jī qì xū yào liǎng jié diàn chí.
This machine needs two batteries.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
New in the HSK 3.0 word list at level 5.