Overnight, Moscow's missile and drone strikes have led to blackouts in large parts of Ukraine's capital, the Ukrainian capital.
Nine people were injured while inhabitants in the city's east were plunged into darkness and encountered problems to drinking water, according to local authorities.
Meanwhile, a seven-year-old child was fatally injured in a different assault in the Zaporizhzhia region in the southeastern part, according to regional authorities.
Russian forces has increased attacks on power infrastructure over the past few days, while officials has called for "substantial measures" from partner nations to increase pressure on Russia.
"What's needed is not superficial actions but decisive action - from the US, the EU and the major economies - in providing protection systems and applying sanctions," was stated in a social media post.
He said that numerous aerial vehicles and several dozen projectiles struck Ukraine's energy infrastructure, describing such attacks as "strategic and deliberate" and against "everything that sustains normal life" as winter approaches.
Energy officials said Russia was "launching a major assault" and technical staff were working to repair systems.
A wave of strikes struck electrical systems and apartment buildings in Kyiv.
Five out of the nine people hurt in the attacks on the capital have been hospitalized, per statements from municipal representatives.
Local officials said the metropolitan region experienced heavy assaults throughout the evening. A minor was killed and multiple civilians were hurt.
The assaults succeed periods of bombing campaigns in the region, sections of which remain under the control of invading troops.
The entire country is under warning for hypersonic Kinzhal missile strikes, which are more difficult to spot.
National leaders told the media that Russia was intentionally trying to damage the national power system, with strikes already disrupting energy systems.
Authorities confirmed energy workers and government agencies were bracing for additional strikes.