You should charge up your phone before the camping trip, as there won't be any power supplies.
Source: wiktionary
Charge up
Synonyms for "charge up" (7 found)
Ranked by relevance and common usage.
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
Sample sentences
3 total sentences available.
The coach had to charge up his players with a powerful speech before the final.
Source: wiktionary
The subcultural vernacular “I'll charge you up" evokes the act of charging a battery or readying a mechanism for action; […]
Source: wiktionary