Throughout the evening, Russian aerial assaults have led to power cuts in multiple districts of the capital city, the Ukrainian capital.
Nine people were wounded while inhabitants in the city's east were left without electricity and faced problems to water systems, per reports from local authorities.
Meanwhile, a young boy was killed in a different Russian drone strike in the Zaporizhzhia region in the southeastern part, according to local officials.
Moscow has increased strikes on energy facilities over the past few days, while Ukrainian leadership has demanded "concrete actions" from international partners to exert influence on Russia.
"What's needed is not symbolic gestures but firm measures - from the US, the EU and the G7 - in providing defensive weapons and implementing sanctions," he wrote in a public message.
Authorities reported that 450 drones and more than 30 rockets targeted Ukraine's energy infrastructure, characterizing such assaults as "premeditated" and against "essential services" as temperatures become colder.
Energy officials said Moscow was "launching a major assault" and repair crews were striving to repair systems.
A series of attacks damaged power facilities and apartment buildings in Kyiv.
Multiple people hurt in the assaults on the capital have been transported for medical care, per statements from local officials.
Local officials said the urban area experienced significant strikes overnight. A minor lost their life and several individuals were hurt.
The strikes come after nights of air raids in the territory, parts of which remain under the control of Russian forces.
All of Ukraine is on alert for advanced weapon attacks, which are harder to detect.
National leaders told journalists that Russia was intentionally trying to destroy the electrical infrastructure, with strikes already disrupting gas facilities.
He said energy workers and government agencies were bracing for further attacks.