هلا البطارية منيحة، بس بدي شاحن جديد للبيت.

Here هلا means now or at the moment, not hello.

So هلا البطارية منيحة means something like the battery is fine now or the battery is okay at the moment.

In Levantine, هلا can sometimes be used in greetings too, so context matters.

Because البطارية is a feminine singular noun, and the adjective has to agree with it.

• منيح = good, fine (masculine)
• منيحة = good, fine (feminine)

Since البطارية = the battery, and it is feminine, you say:

• البطارية منيحة

If the noun were masculine, you would use منيح.

In Levantine Arabic, just like in many kinds of Arabic, the verb to be is usually not said in the present tense.

So:

• البطارية منيحة literally looks like the battery fine
• but it means the battery is fine

This is completely normal Arabic grammar.

Here بس means but.

So the sentence is structured like:

• هلا البطارية منيحة = the battery is fine now
• بس بدي... = but I want / need...

Important note: بس can also mean only / just in other contexts.
So it is a very common word with more than one meaning.

بدي means I want or very often I need, depending on context.

In everyday Levantine, it is one of the most common ways to express wanting something.

Examples:

• بدي مي = I want water
• بدي أروح = I want to go
• بدي شاحن جديد = I want / need a new charger

It is colloquial Levantine, not formal written Arabic.

Because the speaker is talking about:

• a specific battery: البطارية = the battery
• an unspecified new charger: شاحن جديد = a new charger

So the meaning is not the new charger, but rather a new charger.

If you wanted to say the new charger, you would say:

• الشاحن الجديد

Because in Arabic, adjectives usually come after the noun they describe.

So:

• شاحن جديد = a new charger
• literally: charger new

This is the normal word order in Arabic.

Also, the adjective must match the noun in gender, number, and definiteness.

Here:

• شاحن is masculine singular and indefinite
• so جديد is also masculine singular and indefinite

للبيت means for the house or more naturally for home.

It is made from:

• لـ = for / to
• البيت = the house / home

Combined together:

• ل + البيت = للبيت

In this sentence, it likely means the speaker wants a charger to use at home, probably to contrast it with another kind, such as a car charger or office charger.

A natural rough transliteration would be:

halla l-baṭṭāriyye منيحة, bas baddi shāḥen jdīd lal-bēt

A few pronunciation notes:

• هلا = halla
• البطارية is often pronounced something like l-baṭṭāriyye
• بدي = baddi
• شاحن = shāḥen or shāḥin, depending on region
• للبيت = lal-bēt

Pronunciation varies a bit across Levantine regions, so small differences are normal.

Yes, it is clearly Levantine colloquial Arabic.

Some strong clues are:

• هلا for now
• منيحة for good/fine
• بدي for I want / I need
• the overall casual structure

A more formal MSA-style version would be quite different, for example using words like الآن and أريد.

So this sentence sounds like everyday spoken Levantine, not formal Arabic.

Yes. If you remove هلا, the sentence still works:

• البطارية منيحة، بس بدي شاحن جديد للبيت.

That would mean:

• The battery is fine, but I want a new charger for home.

Adding هلا gives the sense of now / currently, which may imply a contrast with an earlier situation, such as the battery having had a problem before.

In this sentence, بدي can reasonably be understood as either I want or I need, but in context, English speakers would often translate it as I need.

Why? Because the speaker says the battery is fine, but they still want a new charger for home. That sounds practical, so need may feel more natural in English.

But grammatically, بدي itself does not force a strong distinction. Context decides.