During the night, Moscow's aerial assaults have caused electricity outages in extensive areas of Ukraine's capital, Kyiv.
Several individuals were injured while local people in eastern districts were experienced blackouts and encountered problems to water supplies, as stated by municipal leaders.
At the same time, a seven-year-old child was killed in a separate Russian drone strike in the Zaporizhzhia region in the country's south-east, according to regional authorities.
Russian forces has intensified assaults on power infrastructure over recent weeks, while the country's government has requested "substantial measures" from international partners to apply pressure on Moscow.
"The necessity is not symbolic gestures but strong steps - from the US, European nations and the G7 - in providing defensive weapons and applying sanctions," he wrote in a social media post.
Officials stated that hundreds of unmanned aircraft and several dozen missiles struck Ukraine's energy infrastructure, labeling such strikes as "cynical and calculated" and against "everything that sustains normal life" as temperatures become colder.
Energy officials said Russia was "inflicting a massive strike" and repair crews were laboring to repair systems.
A series of attacks struck energy infrastructure and residential structures in Kyiv.
Multiple people injured in the strikes on the capital have been transported for medical care, according to local officials.
Local officials said the metropolitan region experienced intense attacks overnight. A young boy died and several individuals were wounded.
The attacks succeed nights of bombing campaigns in the region, parts of which remain under the control of Moscow's military.
The whole nation is on alert for advanced weapon attacks, which are tougher to spot.
National leaders told journalists that Moscow was deliberately attempting to demolish the electrical infrastructure, with assaults already affecting energy systems.
He said utility staff and government agencies were bracing for more assaults.