Throughout the evening, Moscow's aerial assaults have led to electricity outages in large parts of Ukraine's capital, Kyiv.
Nine people were injured while local people in eastern districts were plunged into darkness and dealt with disruption to water systems, according to local authorities.
Simultaneously, a seven-year-old child was lost their life in a separate aerial attack in the Zaporizhzhia region in the country's south-east, according to regional authorities.
Russian forces has intensified assaults on electrical systems over the last fortnight, while officials has demanded "real steps" from allies to apply pressure on Moscow.
"What's needed is not superficial actions but decisive action - from the United States, Europe and the G7 - in supplying defensive weapons and enforcing restrictions," mentioned in a public message.
Authorities reported that hundreds of unmanned aircraft and several dozen rockets attacked energy facilities, describing such attacks as "premeditated" and against "essential services" as temperatures become colder.
Government representatives said Moscow was "conducting extensive attacks" and maintenance teams were laboring to repair systems.
A barrage of missiles damaged energy infrastructure and civilian homes in the capital.
Several of the people wounded in the strikes on the capital have been hospitalized, per statements from local officials.
Area administrators said the city endured intense attacks during nighttime hours. A minor lost their life and multiple civilians were hurt.
The attacks come after periods of aerial attacks in the territory, sections of which remain under the control of invading troops.
The whole nation is on alert for hypersonic Kinzhal missile strikes, which are harder to detect.
National leaders told the media that Moscow was intentionally trying to destroy the national power system, with assaults already disrupting energy systems.
Authorities confirmed technical personnel and government agencies were bracing for additional strikes.