powerbank
pow·er·bank/ˈpaʊ.əɹˌbæŋk/noun
powerbank is spelled P-O-W-E-R-B-A-N-K: 9 letters and 3 syllables (pow·er·bank). It appears about once in every 23 million words in written English, the 145,125th most frequent word form (wordfreq, 2021 data). As a noun, powerbank means “A portable and chargeable battery device used to charge mobile phones and tablet computers” (English Wiktionary, September 2026). The plural of powerbank is powerbanks.
How many letters and syllables are in powerbank?
| Letters | 9: P-O-W-E-R-B-A-N-K |
|---|---|
| Syllables | 3: pow·er·bank |
| In writing | about once in every 23 million words; the 145,125th most frequent word form |
| Wrong spellings searched | none measured in search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How common is powerbank?
Powerbank appears about once in every 23 million words in written English, the 145,125th most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How do you pronounce powerbank?
- UK /ˈpaʊ.əˌbæŋk/
- US /ˈpaʊ.əɹˌbæŋk/
Powerbank has 3 syllables, split pow·er·bank in writing.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: LL-Q1860_(eng)-Vealhurl-powerbank.wav, Wikimedia Commons (author and licence on each file's page).
Forms of powerbank
- powerbanks plural
- power bank
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does powerbank mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
A portable and chargeable battery device used to charge mobile phones and tablet computers.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Powerbank in Spanish, French, German and Portuguese
In the sense portable battery device:
| Language | Words |
|---|---|
| French | batterie externe |
| German | Stromspeicher, mobile Zusatzbatterie |
| Spanish | cargador portátil, batería externa, batería portable |
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.
Where does powerbank come from?
From power + bank. First attested in the 1910s.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).