Καληνύχτα, και μην ξεχάσεις να βάλεις το τηλέφωνο να φορτίζει.

Καληνύχτα means good night.

It is used when you are leaving for the night or going to sleep, not as a general evening greeting.

A useful contrast is:

• Καλησπέρα = good evening
• Καληνύχτα = good night

So in this sentence, Καληνύχτα fits because the speaker is saying good night and then adding a reminder.

και means and.

So the sentence begins:

• Καληνύχτα, και... = Good night, and...

It simply links the goodnight wish with the reminder that follows.

In Greek, negative commands are often formed with:

• μη(ν)
  • subjunctive

So:

• ξεχάσεις = subjunctive form
• μην ξεχάσεις = don’t forget

This is the normal way to say a negative command to one person informally.

A few comparisons:

• Ξέχνα το. = Forget it.
• Μην το ξεχάσεις. = Don’t forget it.

So μην ξεχάσεις is not literally a direct equivalent of an English imperative form; it is the standard Greek structure for a negative command.

Because after μην in a negative command, Greek uses the subjunctive, not the indicative.

The verb is ξεχνάω / ξεχνώ = to forget.

Here, Greek chooses the aorist subjunctive:

• να ξεχάσεις
• μην ξεχάσεις

This aorist form usually points to one complete action: don’t forget (not even once / in this instance).

If you used the present stem, it would suggest a more repeated or ongoing idea, which is not what is wanted here.

It is addressed to one person informally.

You can tell from the verb forms:

• ξεχάσεις
• βάλεις

These are second person singular forms.

If the speaker were talking to:

• more than one person, or
• one person politely,

you would use plural forms such as:

• μην ξεχάσετε
• να βάλετε

So:

• μην ξεχάσεις = don’t forget (to one person, informal)
• μην ξεχάσετε = don’t forget (to several people, or polite singular)

Literally, να βάλεις comes from βάζω = to put.

In this sentence, να βάλεις το τηλέφωνο να φορτίζει means something like:

• to put the phone to charge
• to put the phone on charge
• to plug the phone in so it charges

So Greek uses βάζω where English often uses expressions like:

• put the phone on charge
• plug in the phone
• set the phone to charge

It is a very natural Greek way to say this.

Because there are really two linked actions:

1. να βάλεις το τηλέφωνο = to put the phone
2. να φορτίζει = to be charging / to charge

Greek often uses this pattern:

• βάζω + object + να + verb

It means cause something to start doing something or put something in a state where it does something.

So:

• βάζω το τηλέφωνο να φορτίζει = I put the phone on charge
• literally: I put the phone so that it charges / is charging

This is a common Greek structure.

This is an aspect question.

• να φορτίζει uses the imperfective stem
• να φορτίσει uses the perfective/aorist stem

Here, να φορτίζει is natural because the meaning is put the phone in the state of charging or set it charging.

The focus is not on the phone finishing charging, but on starting / being on charge.

So:

• βάλε το τηλέφωνο να φορτίζει = put the phone on charge
• φορτίσει would sound more like charge up completely / complete the charging, which is not the intended idea here

In other words, the sentence is about starting the process, not bringing it to completion.

Literally, it means the phone.

But in Greek, just like in English, the phone can naturally refer to your phone if the context is clear.

So in this sentence, the intended meaning is very likely:

• the phone = your phone

Greek often does not need to say σου (your) when it is obvious.

Yes, but it is not exactly the same phrasing.

• να φορτίσεις το τηλέφωνο = to charge the phone
• να βάλεις το τηλέφωνο να φορτίζει = to put the phone on charge / plug it in

The first version focuses more directly on the action charge the phone.

The second version focuses on the practical step of putting it to charge.

In everyday speech, βάζω το τηλέφωνο να φορτίζει is very common and idiomatic.

Yes, very common.

The pattern is:

• μην ξεχάσεις να + verb

It means:

• don’t forget to + verb

Examples:

• Μην ξεχάσεις να με πάρεις. = Don’t forget to call me.
• Μην ξεχάσεις να κλείσεις το φως. = Don’t forget to turn off the light.
• Μην ξεχάσεις να βάλεις το τηλέφωνο να φορτίζει. = Don’t forget to put the phone on charge.

This is one of the most useful everyday Greek patterns to learn.

The structure is:

• Καληνύχτα = Good night
• και = and
• μην ξεχάσεις = don’t forget
• να βάλεις = to put
• το τηλέφωνο = the phone
• να φορτίζει = to be charging / on charge

So the sentence works as:

Good night, and don’t forget to put the phone on charge.

A more literal breakdown would be:

Good night, and don’t forget to put the phone so that it is charging.

You would change the verbs to the second person plural:

• Καληνύχτα, και μην ξεχάσετε να βάλετε το τηλέφωνο να φορτίζει.

That can mean:

• speaking to more than one person
• speaking politely to one person

So the contrast is:

• μην ξεχάσεις / να βάλεις = informal singular
• μην ξεχάσετε / να βάλετε = plural or polite singular

Yes, very natural.

It sounds like something a family member, partner, or friend might say at night.

Especially natural features are:

• Καληνύχτα
• μην ξεχάσεις να...
• βάλε/βάλεις το τηλέφωνο να φορτίζει

So this is not textbook-stiff Greek; it is normal, everyday spoken Greek.