Overnight, Russian missile and drone strikes have resulted in blackouts in multiple districts of the capital city, Kyiv.
A number of civilians were wounded while residents in eastern districts were experienced blackouts and encountered disruption to drinking water, according to municipal leaders.
Meanwhile, a young boy was killed in a distinct aerial attack in the Zaporizhzhia area in the southeastern part, based on information from area administrators.
Moscow has intensified assaults on electrical systems over the past few days, while the country's government has demanded "real steps" from international partners to exert influence on Russia.
"What's needed is not symbolic gestures but strong steps - from the United States, the EU and the G7 - in delivering protection systems and applying penalties," was stated in a online statement.
He said that numerous aerial vehicles and several dozen rockets targeted the country's power systems, describing such assaults as "cynical and calculated" and against "essential services" as the weather cools.
Energy officials said Moscow was "inflicting a massive strike" and repair crews were working to repair systems.
A barrage of missiles hit electrical systems and apartment buildings in Kyiv.
Several of the people hurt in the attacks on the city have been taken to hospital, per statements from city authorities.
Regional authorities said the metropolitan region came under heavy assaults overnight. A minor lost their life and multiple civilians were injured.
The strikes follow nights of aerial attacks in the area, portions of which remain under the control of Moscow's military.
The entire country is in a state of readiness for hypersonic Kinzhal missile strikes, which are more difficult to detect.
Government officials told journalists that Russia was deliberately attempting to destroy the country's energy grid, with assaults already impacting energy systems.
Authorities confirmed utility staff and authorities were anticipating further attacks.
