Throughout the evening, Russian missile and drone strikes have led to electricity outages in multiple districts of Ukraine's capital, Kyiv.
Nine people were wounded while local people in eastern neighborhoods were experienced blackouts and dealt with disruption to drinking water, according to local authorities.
Meanwhile, a minor was fatally injured in a different assault in the Zaporizhzhia region in the southern area, according to regional authorities.
Moscow has intensified assaults on power infrastructure over the past few days, while Ukrainian leadership has demanded "substantial measures" from allies to increase pressure on Russia.
"The necessity is not window dressing but decisive action - from the America, European nations and the major economies - in supplying air defence systems and implementing penalties," was stated in a public message.
Officials stated that 450 drones and more than 30 missiles attacked energy facilities, labeling such attacks as "strategic and deliberate" and against "everything that sustains normal life" as winter approaches.
Government representatives said Moscow was "conducting extensive attacks" and repair crews were striving to repair systems.
A series of attacks struck electrical systems and civilian homes in Kyiv.
Several of the people wounded in the assaults on the city have been taken to hospital, according to local officials.
Local officials said the city endured intense attacks throughout the evening. A young boy lost their life and three other people were injured.
The strikes succeed evenings of bombing campaigns in the region, parts of which remain under the control of Moscow's military.
All of Ukraine is in a state of readiness for advanced weapon attacks, which are harder to spot.
Government officials told journalists that Moscow was intentionally trying to destroy the electrical infrastructure, with strikes already disrupting fuel infrastructure.
Officials stated technical personnel and officials were bracing for additional strikes.