Ivory Coast → Lebanon
Ivory Coast plugs
Type C
Type ELebanon plugs
Type C
Type FShared plug type: C
Compatibility: Compatible
Voltage — Ivory Coast 230V — Lebanon 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.