During the night, Moscow's missile and drone strikes have resulted in blackouts in extensive areas of Ukraine's capital, Kyiv.
Nine people were hurt while local people in eastern districts were left without electricity and faced interruptions to water supplies, as stated by municipal leaders.
Simultaneously, a seven-year-old child was killed in a separate assault in the Zaporizhzhia area in the southeastern part, according to local officials.
Moscow has intensified assaults on energy facilities over recent weeks, while Ukrainian leadership has requested "substantial measures" from international partners to exert influence on Moscow.
"What is required is not superficial actions but firm measures - from the America, European nations and the Group of Seven - in delivering air defence systems and enforcing penalties," was stated in a social media post.
Officials stated that 450 drones and several dozen rockets targeted the country's power systems, characterizing such strikes as "strategic and deliberate" and against "critical infrastructure" as the weather cools.
Government representatives said Moscow was "inflicting a massive strike" and maintenance teams were striving to fix the damage.
A barrage of missiles struck electrical systems and civilian homes in the capital.
Multiple people injured in the assaults on the city have been transported for medical care, per statements from local officials.
Area administrators said the metropolitan region came under intense attacks throughout the evening. A minor was killed and three other people were hurt.
The attacks come after nights of aerial attacks in the area, parts of which are currently controlled by Moscow's military.
The entire country is in a state of readiness for sophisticated projectile assaults, which are more difficult to identify.
Authorities told the media that Moscow was intentionally trying to damage the electrical infrastructure, with assaults already impacting gas facilities.
Authorities confirmed utility staff and officials were anticipating more assaults.