Overnight, Russian missile and drone strikes have caused power cuts in multiple districts of the capital city, Kyiv.
Several individuals were wounded while residents in eastern districts were plunged into darkness and dealt with problems to water systems, as stated by local authorities.
Meanwhile, a seven-year-old child was fatally injured in a separate assault in the southeastern region in the country's south-east, according to local officials.
Russian forces has escalated assaults on energy facilities over the past few days, while Ukrainian leadership has demanded "concrete actions" from international partners to increase pressure on Moscow.
"What is required is not symbolic gestures but decisive action - from the United States, Europe and the major economies - in providing air defence systems and applying restrictions," mentioned in a social media post.
He said that 450 drones and over thirty projectiles attacked Ukraine's energy infrastructure, labeling such assaults as "premeditated" and against "essential services" as temperatures become colder.
Government representatives said Russia was "launching a major assault" and repair crews were striving to repair systems.
A series of attacks hit electrical systems and civilian homes in the capital.
Five out of the nine people injured in the attacks on the capital have been transported for medical care, as confirmed by city authorities.
Regional authorities said the metropolitan region came under heavy assaults overnight. A seven-year-old child died and several individuals were injured.
The attacks come after nights of aerial attacks in the region, sections of which are currently controlled by invading troops.
The whole nation is in a state of readiness for advanced weapon attacks, which are tougher to spot.
Authorities told reporters that Moscow was purposely seeking to destroy the country's energy grid, with strikes already disrupting fuel infrastructure.
He said energy workers and authorities were bracing for further attacks.
