Last Updated:2025/12/03
Sentence

懐中電灯の古くなった電池を、より長い点灯時間を得るために新しい円筒形リチウムイオン充電池に交換しました。

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I replaced the flashlight's worn-out cell with a fresh 18650 to get longer run time.

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I replaced the flashlight's worn-out cell with a fresh 18650 to get longer run time.

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Related words

18650

Noun
Japanese Meaning
18650は、電気化学的な反応を利用してエネルギーを蓄える二次電池(充電可能な電池)の一種で、主に円筒形リチウムイオン電池を指す。
What is this buttons?

懐中電灯の古くなった電池を、より長い点灯時間を得るために新しい円筒形リチウムイオン充電池に交換しました。

Related Words

plural

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