Throughout the evening, Moscow's missile and drone strikes have resulted in electricity outages in extensive areas of the capital city, Kyiv.
Nine people were hurt while residents in eastern districts were plunged into darkness and dealt with problems to drinking water, according to municipal leaders.
At the same time, a young boy was fatally injured in a distinct Russian drone strike in the southeastern region in the country's south-east, according to local officials.
Moscow has escalated strikes on power infrastructure over the past few days, while the country's government has demanded "concrete actions" from partner nations to exert influence on Moscow.
"What is required is not superficial actions but firm measures - from the America, European nations and the major economies - in providing protection systems and enforcing restrictions," he wrote in a social media post.
Officials stated that 450 drones and several dozen rockets targeted energy facilities, characterizing such attacks as "cynical and calculated" and against "critical infrastructure" as winter approaches.
Government representatives said Russia was "launching a major assault" and technical staff were working to repair systems.
A wave of strikes struck energy infrastructure and civilian homes in Kyiv.
Several of the people hurt in the strikes on the city have been taken to hospital, per statements from city authorities.
Area administrators said the metropolitan region experienced intense attacks during nighttime hours. A minor lost their life and three other people were injured.
The attacks follow evenings of bombing campaigns in the region, parts of which are currently controlled by Russian forces.
The entire country is in a state of readiness for advanced weapon attacks, which are tougher to detect.
Authorities told the media that Russia was deliberately attempting to demolish the electrical infrastructure, with assaults already affecting gas facilities.
He said technical personnel and government agencies were bracing for more assaults.
