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"recharge" is also used as a crossword clue. If that's what you saw, the answer is often reload (6 letters).
Definitions
To restore power or energy.
Word origin
From Old French rechargier, from Old French re- + Old French chargier.
Used in a sentence
“Near-synonyms: relax, unwind”
“My body is a little bit sore from all of the practicing and playing and training, and your mind gets a little tired of it, too. It's nice to be able to recharge and come back fresh for the remainder of the year.”
“Customer was recharged for doing same brake work (in November) that had been done in September. QA teams believes^([sic]) this work was a rip-off.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Power up again”8 letters
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