Throughout the evening, Russian aerial assaults have caused blackouts in multiple districts of Ukraine's capital, Kyiv.
Several individuals were injured while residents in eastern districts were experienced blackouts and encountered disruption to drinking water, according to local authorities.
At the same time, a seven-year-old child was lost their life in a different assault in the Zaporizhzhia area in the southeastern part, as reported by local officials.
Russian forces has intensified attacks on power infrastructure over recent weeks, while officials has demanded "concrete actions" from allies to apply pressure on Moscow.
"The necessity is not symbolic gestures but firm measures - from the United States, Europe and the major economies - in providing protection systems and applying penalties," was stated in a online statement.
Authorities reported that 450 drones and more than 30 projectiles targeted energy facilities, labeling such assaults as "cynical and calculated" and against "essential services" as temperatures become colder.
Energy officials said Russia was "inflicting a massive strike" and maintenance teams were working to fix the damage.
A wave of strikes struck electrical systems and residential structures in the capital.
Five out of the nine people wounded in the attacks on the capital have been taken to hospital, per statements from municipal representatives.
Regional authorities said the metropolitan region came under heavy assaults during nighttime hours. A young boy died and several individuals were hurt.
The strikes succeed nights of air raids in the territory, portions of which are occupied by Russian forces.
The whole nation is in a state of readiness for hypersonic Kinzhal missile strikes, which are tougher to identify.
National leaders told the media that Russia was purposely seeking to demolish the electrical infrastructure, with strikes already impacting gas facilities.
He said technical personnel and government agencies were preparing for additional strikes.