During the night, Russian aerial assaults have resulted in electricity outages in extensive areas of the capital city, Kyiv.
Nine people were wounded while residents in the city's east were experienced blackouts and dealt with problems to water supplies, according to municipal leaders.
At the same time, a minor was killed in a different Russian drone strike in the Zaporizhzhia region in the country's south-east, based on information from regional authorities.
Russian forces has escalated attacks on electrical systems over the past few days, while the country's government has called for "real steps" from partner nations to increase pressure on Russia.
"The necessity is not symbolic gestures but strong steps - from the America, European nations and the Group of Seven - in delivering defensive weapons and enforcing sanctions," he wrote in a public message.
Officials stated that hundreds of unmanned aircraft and more than 30 projectiles struck Ukraine's energy infrastructure, describing such strikes as "strategic and deliberate" and against "essential services" as the weather cools.
The energy minister said Moscow was "inflicting a massive strike" and technical staff were striving to repair systems.
A barrage of missiles struck electrical systems and residential structures in the capital.
Multiple people wounded in the attacks on the city have been transported for medical care, as confirmed by city authorities.
Regional authorities said the metropolitan region experienced significant strikes during nighttime hours. A young boy was killed and multiple civilians were wounded.
The attacks succeed periods of bombing campaigns in the territory, sections of which remain under the control of Russian forces.
The entire country is on alert for advanced weapon attacks, which are harder to spot.
Government officials told journalists that Russia was purposely seeking to destroy the country's energy grid, with strikes already disrupting fuel infrastructure.
Officials stated technical personnel and authorities were preparing for additional strikes.
