Antigua and Barbuda → Peru
Antigua and Barbuda plugs
Peru plugs
Shared plug types: A, B
Compatibility: Compatible
Voltage — Antigua and Barbuda 230V — Peru 230V
Voltage is the same. Your devices should work normally.
Device compatibility (phones)
Phones almost always support 100–240V, so yours should work safely. Check your charger label to confirm.
You likely only need a plug adapter (if socket shapes differ). Voltage is close between these countries.