省電力モードを開始する

shōdenryoku mōdo o kaishi suru

verb phrase★Intermediate💡 to start power-saving mode

💻Technology

technical

To activate a mode on a device that reduces power consumption to save energy.

スマートフォンの省電力モードを開始すると、バッテリーの持ちが良くなります。

Starting power-saving mode on your smartphone will extend battery life.

エアコンの省電力モードを開始して、電気代を節約しましょう。

Let's start the air conditioner's power-saving mode to save on electricity bills.

💡

Commonly used in settings like smartphones, computers, air conditioners, and other electronic devices.

Collocations

省電力モードに切り替えるto switch to power-saving mode省電力モードを解除するto exit power-saving mode省電力モードで動作するto operate in power-saving mode

Synonyms

電力節約モードを開始する低消費電力モードを開始する

Antonyms

省電力モードを終了する通常モードに戻す

Related Phrases

省エネモードphrase

energy-saving mode (abbreviated form)

バッテリー節約モードphrase

battery-saving mode

💡Pro Tip

Common Devices Using This Phrase

This phrase is most commonly used with smartphones, laptops, TVs, air conditioners, and game consoles. For example: 'ゲーム機の省電力モードを開始する' (Start the game console's power-saving mode).

⚡Gold Rule

Device-Specific Usage

Always specify the device when using this phrase (e.g., テレビの省電力モード, スマホの省電力モード). Omitting the device may cause ambiguity.

📖Word Origin

省電力 (shōdenryoku) is a compound of 省 (save, reduce) and 電力 (electricity/power), meaning 'power saving.' モード (mode) is borrowed from English 'mode.' 開始 (kaishi) means 'to start' or 'to begin.' The phrase combines these elements to describe activating a power-saving setting.

📝Usage Notes

This phrase is typically used in technical or consumer electronics contexts. It is not used metaphorically or idiomatically. The verb 開始する (kaishi suru) can be replaced with 切り替える (kirikaeru, to switch) or 設定する (settei suru, to set) depending on context.

Word Breakdown

省電力

power saving

compound

モード

mode

loanword

を

object marker (particle)

particle

開始する

to start

verb

和英辞典