During the night, Moscow's missile and drone strikes have resulted in blackouts in large parts of Ukraine's capital, Kyiv.
A number of civilians were hurt while inhabitants in eastern neighborhoods were experienced blackouts and dealt with interruptions to drinking water, per reports from local authorities.
Simultaneously, a young boy was lost their life in a distinct Russian drone strike in the Zaporizhzhia region in the country's south-east, according to local officials.
Russian forces has intensified assaults on power infrastructure over recent weeks, while officials has demanded "concrete actions" from allies to exert influence on Russia.
"The necessity is not symbolic gestures but strong steps - from the United States, European nations and the major economies - in delivering protection systems and implementing penalties," he wrote in a social media post.
Authorities reported that numerous aerial vehicles and more than 30 projectiles struck energy facilities, characterizing such strikes as "premeditated" and against "everything that sustains normal life" as temperatures become colder.
Government representatives said Russia was "launching a major assault" and technical staff were laboring to repair systems.
A series of attacks damaged power facilities and apartment buildings in the capital.
Five out of the nine people wounded in the strikes on the capital have been hospitalized, as confirmed by city authorities.
Area administrators said the urban area came under intense attacks overnight. A seven-year-old child lost their life and three other people were injured.
The strikes follow evenings of air raids in the area, portions of which are occupied by Moscow's military.
The entire country is in a state of readiness for advanced weapon attacks, which are tougher to detect.
National leaders told reporters that Moscow was deliberately attempting to damage the electrical infrastructure, with strikes already disrupting gas facilities.
He said utility staff and authorities were preparing for further attacks.