Throughout the evening, Russian aerial assaults have led to blackouts in large parts of the capital city, Kyiv.
Nine people were injured while local people in eastern districts were plunged into darkness and encountered interruptions to water systems, according to city officials.
Simultaneously, a seven-year-old child was fatally injured in a separate assault in the southeastern region in the southeastern part, according to regional authorities.
Moscow has intensified assaults on power infrastructure over the past few days, while the country's government has demanded "substantial measures" from partner nations to increase pressure on Moscow.
"The necessity is not window dressing but decisive action - from the America, European nations and the major economies - in supplying defensive weapons and enforcing sanctions," he wrote in a public message.
Officials stated that 450 drones and more than 30 projectiles struck Ukraine's energy infrastructure, describing such strikes as "strategic and deliberate" and against "everything that sustains normal life" as winter approaches.
The energy minister said Russia was "conducting extensive attacks" and maintenance teams were striving to fix the damage.
A wave of strikes hit electrical systems and apartment buildings in the capital.
Five out of the nine people hurt in the assaults on the capital have been taken to hospital, as confirmed by municipal representatives.
Regional authorities said the metropolitan region experienced intense attacks throughout the evening. A young boy died and three other people were hurt.
The assaults come after evenings of air raids in the territory, portions of which are occupied by invading troops.
The whole nation is in a state of readiness for advanced weapon attacks, which are tougher to identify.
Government officials told reporters that Russia was intentionally trying to demolish the country's energy grid, with assaults already impacting gas facilities.
Officials stated energy workers and government agencies were anticipating more assaults.