During the night, Russian aerial assaults have resulted in blackouts in large parts of Ukraine's capital, the Ukrainian capital.
Nine people were hurt while local people in the city's east were experienced blackouts and faced disruption to drinking water, according to city officials.
Meanwhile, a young boy was fatally injured in a separate aerial attack in the Zaporizhzhia region in the southern area, as reported by local officials.
Russian forces has intensified assaults on power infrastructure over the past few days, while the country's government has called for "real steps" from allies to exert influence on Moscow.
"The necessity is not superficial actions but strong steps - from the America, European nations and the G7 - in supplying defensive weapons and applying sanctions," was stated in a public message.
Officials stated that hundreds of unmanned aircraft and several dozen missiles attacked Ukraine's energy infrastructure, describing such attacks as "strategic and deliberate" and against "critical infrastructure" as the weather cools.
The energy minister said Russia was "conducting extensive attacks" and maintenance teams were working to repair systems.
A wave of strikes hit energy infrastructure and apartment buildings in Kyiv.
Multiple people wounded in the strikes on the capital have been transported for medical care, according to city authorities.
Local officials said the metropolitan region endured intense attacks during nighttime hours. A minor died and multiple civilians were wounded.
The assaults come after evenings of air raids in the area, portions of which are currently controlled by Moscow's military.
The entire country is in a state of readiness for advanced weapon attacks, which are tougher to detect.
National leaders told reporters that Russia was deliberately attempting to demolish the electrical infrastructure, with attacks already affecting energy systems.
Officials stated utility staff and authorities were preparing for additional strikes.