# Russian Geran Drone Barrage Knocks Out Power in Eastern Kyiv and Hits Ukrainian Energy Grid

*Wednesday, November 4, 2026 at 6:15 AM UTC — Hamer Intelligence Services Desk*

**Published**: 2026-11-04T06:15:47.292Z (3h ago)
**Category**: conflict | **Region**: Eastern Europe
**Importance**: 9/10
**Sources**: OSINT
**Permalink**: https://hamerintel.com/data/articles/22438.md
**Source**: https://hamerintel.com/summaries

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**Deck**: Russian Geran‑4/5 drone strikes left most of eastern Kyiv without power overnight and hit critical infrastructure in western Ukraine, including an energy facility in Ternopil district. The renewed focus on Ukraine’s grid puts civilians back on the front line of Moscow’s winter strategy and forces Kyiv to divert scarce air defenses and repair crews.

Ukraine’s electricity grid is again being used as a weapon, with Russian strikes leaving much of eastern Kyiv in the dark and damaging infrastructure deep inside the country as winter approaches.

Overnight into 4 November, Russian forces used Geran‑4 and Geran‑5 jet‑powered drones to attack energy facilities serving the capital, knocking out power to almost the entirety of eastern Kyiv, according to local reporting. The strikes included hits on the "Kyivska" 750‑kilovolt electrical substation, a high‑voltage node that transfers electricity from the Rivne and Khmelnytskyi nuclear power plants into the Kyiv region.

In western Ukraine, regional authorities reported that Russian forces attacked an energy infrastructure site in Ternopil district. The regional state administration said emergency services were working to eliminate the consequences of the strike but did not immediately specify the extent of damage or restoration timelines. Together, the incidents show Russian forces targeting the long‑distance arteries that move power from Ukraine’s nuclear plants toward population centers.

Ukraine’s military said its air defenses had an exceptionally intense night. According to a public update, Ukrainian forces shot down or suppressed 272 of 310 incoming drones, including 64 of 81 reported rocket‑equipped unmanned platforms, while more than 20 strike drones were still airborne as defense operations continued. Even with a high interception rate, authorities registered confirmed impacts at 19 locations and debris from downed drones falling on 15 additional sites, underscoring how saturation tactics can produce damage despite strong air defenses.

For civilians in Kyiv and Ternopil, the effect is immediate: blackouts, unstable voltage, and fresh uncertainty about heating, water systems and internet connectivity. Each hit on a substation or high‑voltage line forces grid operators to reroute power and lean harder on remaining assets. Repair crews work under pressure and often under continued threat of follow‑on strikes, while hospitals, metro systems and emergency services rely on backup generators that require scarce fuel and maintenance.

Operationally, Russia’s choice of targets signals a sustained campaign to degrade Ukraine’s ability to project power and maintain normal life rather than chasing marginal battlefield gains alone. Substations like Kyivska are not just local infrastructure; they anchor the transmission of nuclear‑generated electricity from Rivne and Khmelnytskyi toward the political and economic center of the country. Disabling them complicates any effort to stabilize consumption in the capital and increases strain on Ukraine’s already stretched thermal plants and imports.

For Ukraine’s commanders, every wave of drones and missiles aimed at the grid forces a resource trade‑off. Air defense assets stationed to protect cities and power lines cannot simultaneously cover front‑line units. The reported intensity of this latest attack — hundreds of drones in a single night — suggests Russia is testing the depth of Ukraine’s ammunition stocks and the responsiveness of its radar and interception network across multiple regions.

Strategically, renewed pressure on the energy system raises stakes for European partners as well. Cross‑border power flows, backup equipment deliveries and financial support for grid repairs all influence how resilient Ukraine can be to a long winter of attacks. If key substations or transmission corridors from nuclear plants remain offline for extended periods, the shortfall may require more imports, localized rolling blackouts, or both.

The shareable lesson from this round of strikes is stark: destroying a single transformer yard can dim an entire side of a capital, and no amount of frontline success fully protects a country whose grid remains within range of cheap, mass‑produced drones.

Signals to watch now include the speed at which Kyivska substation and the Ternopil facility are brought back to stable operation; any change in Russia’s mix of drones and missiles against energy targets; announcements of new Western air defense or grid‑repair support; and whether Ukrainian authorities move to pre‑emptive or longer‑duration rolling outages as a defensive measure for the coming weeks.