Overnight, Moscow's aerial assaults have caused electricity outages in multiple districts of the capital city, Kyiv.
A number of civilians were injured while residents in eastern districts were plunged into darkness and encountered problems to water supplies, according to municipal leaders.
At the same time, a minor was lost their life in a separate assault in the Zaporizhzhia region in the southern area, as reported by local officials.
Moscow has escalated attacks on energy facilities over recent weeks, while the country's government has requested "concrete actions" from international partners to exert influence on Moscow.
"What is required is not superficial actions but firm measures - from the America, Europe and the Group of Seven - in delivering protection systems and applying restrictions," he wrote in a public message.
Officials stated that numerous aerial vehicles and several dozen rockets targeted the country's power systems, describing such attacks as "cynical and calculated" and against "essential services" as temperatures become colder.
The energy minister said Russia was "conducting extensive attacks" and technical staff were striving to fix the damage.
A wave of strikes damaged energy infrastructure and apartment buildings in the capital.
Multiple people wounded in the attacks on the city have been transported for medical care, according to city authorities.
Local officials said the metropolitan region experienced heavy assaults overnight. A young boy lost their life and several individuals were injured.
The strikes follow periods of bombing campaigns in the territory, parts of which remain under the control of Russian forces.
The whole nation is in a state of readiness for sophisticated projectile assaults, which are tougher to spot.
National leaders told journalists that Moscow was purposely seeking to demolish the electrical infrastructure, with assaults already affecting energy systems.
Officials stated utility staff and authorities were preparing for more assaults.
