Russia has kept striking Ukraine’s energy sector throughout the week since US President Donald Trump announced an energy ceasefire, Ukrainian President Volodymyr Zelenskyy said on 18 October. From overnight into Sunday, Russian drones and a ballistic missile hit substations, homes, and industrial sites from Odesa to Volyn. They killed civilians and left tens of thousands of families without power.

Russia fights along the front line while hitting cities and the grid behind it with drones, missiles, and glide bombs. Ukraine says Moscow plans up to 1,000 such munitions against 60 key infrastructure sites this winter, and jet-powered drones partly free it to concentrate missiles on fewer targets, the Institute for the Study of War assessed. With Graham Act penalties on hold and US sanctions on Russian diesel suspended, Russia faces no new US cost for its strikes on Ukraine’s grid. Protecting and restoring the grid falls to Ukraine’s air defenses and repair crews.

Russia hit energy sites 76 times in a week

Zelenskyy counted 76 deliberate Russian strikes on energy and oil-and-gas facilities since Trump’s announcement. Overnight, Russia hit substations in Vinnytsia, Zhytomyr, Khmelnytskyi, and Odesa oblasts, he said. In the past week, Russia fired almost 2,700 attack drones, 1,700 aerial bombs, and 66 missiles, most of them ballistic, mainly to cause a blackout. His message was aimed at Washington.

“America must see that Russia is not taking steps in return for the lifting of sanctions or deals. On the contrary, they take every signal that they can make money as proof that their bet on war is working and they can keep fighting,” Zelenskyy wrote.

Overnight, Russia launched one Iskander-M ballistic missile and 180 Shahed-type drones, 26 of them jet-powered, the Air Force reported. Air defenses downed or suppressed 152 drones, but strikes hit 20 locations.

Power cuts from Odesa to Ternopil

Strikes left about 24,000 consumers in Odesa Oblast without power, oblast head Oleh Kiper said. In Vinnytsia Oblast, the attack damaged critical infrastructure and forced emergency outages, oblast head Natalia Zabolotna wrote. Drones hit three energy facilities in Ternopil Oblast, one of them for the second time, and cut power to some consumers, oblast head Taras Pastukh said.

Civilians killed and injured

A Russian strike on Zaporizhzhia killed a 27-year-old woman and injured two others, including a 16-year-old, the State Emergency Service reported. In Poltava, an evening attack killed one person, injured four, and damaged 10 detached houses, city council secretary Kateryna Yamshchykova said.

A drone hit a high-rise in Odesa and set its roof on fire. A 13-year-old girl was hurt, city military administration head Serhii Lysak said, and Kiper put the number of injured at two.

In Dnipropetrovsk Oblast, Russian drones and artillery injured three people, oblast head Oleksandr Hanzha said. In Donetsk Oblast, Russian attacks killed seven civilians on Saturday, six of them in Sloviansk, oblast head Vadym Filashkin reported.

Fires in the west, alerts across the border

A morning drone strike set warehouse and production buildings ablaze at an enterprise in Manevychi, Volyn Oblast, oblast head Roman Romaniuk said. With heavy smoke blowing toward the town, Romaniuk urged residents to stay indoors, shut windows and doors, and switch off ventilation. A repeat strike set an enterprise in the district on fire again, the State Emergency Service said, adding that air tests found no dangerous concentrations outside the site. In Lviv Oblast, drone debris damaged a logistics warehouse and two houses, oblast head Maksym Kozytskyi said.

Polish military aircraft operated in Poland’s airspace twice during the attack, as the Government Security Centre warned residents of Lublin Voivodeship and later alerted Subcarpathian Voivodeship. In Lithuania, NATO jets failed to identify an object that apparently entered from Poland, Defense Minister Robertas Kaunas said.

A ceasefire Moscow never confirmed

Trump announced the energy ceasefire on 11 October, news that surprised Zelenskyy. A White House official said Russia was still weighing it. Hours later, Russia hit a Kharkiv power plant, and on 14 October it fired 39 ballistic missiles at the grid. Then Trump waived Graham Act penalties on buyers of Russian oil, and Secretary of State Marco Rubio said the administration wants 60 days to weigh the economic effects.

Ukraine’s Defense Intelligence (HUR) released information on the components of Russia’s Kinzhal air-launched ballistic missile and the companies involved in its production, according to a statement dated 12 October.

Russia has used Kinzhal missiles to strike targets across Ukraine since the start of its full-scale invasion. However, 22 of the 58 companies in Russia’s Kinzhal production network are not subject to sanctions, the intelligence agency noted.

Kinzhal missile: design, components, and production changes

Ukraine’s Defense Intelligence has published an interactive 3D model of the Russian Kinzhal missile on its War&Sanctions portal.

The 9-S-7760 missile, known as the Kh-47M2 Kinzhal, uses solid fuel and has a single stage. This means the missile does not consist of multiple stages that separate sequentially during flight. About 90% of its components are identical to those used in the 9M723 ballistic missile of the Iskander-M system, HUR noted.

The Kinzhal is equipped with a radar homing seeker, an active jamming station, and a decoy deployment system, according to the statement. The homing seeker helps the missile determine the direction to its target, while decoys are designed to make interception by air defense systems more difficult.

The missile can carry one of two types of warheads: a penetrating high-explosive warhead or a nuclear warhead. Russia is also developing a version with a high-explosive fragmentation warhead that strikes targets through an explosion and fragments. HUR believes this development may be linked to problems with the missile’s accuracy.

In 2026, Russia significantly reduced its state procurement order for Kinzhal missiles and redirected some production resources, components, and raw materials towards manufacturing Iskander-M missiles, HUR noted. Another reason is the limited number of MiG-31I and MiG-31K aircraft used to launch Kinzhal missiles, the intelligence agency reported.

Ukraine intercepts Kinzhal missiles, but has limited resources to do so

Despite their high speed, Russian Kinzhal missiles can be intercepted using US-made Patriot surface-to-air missile systems. In particular, PAC-3 interceptor missiles are designed to destroy ballistic targets and can be used against threats such as the Kinzhal and Zircon, Ukraine’s Ministry of Defense reported.

Ukraine is seeking additional Patriot interceptor missiles to defend against Russian ballistic attacks during the winter.

Most of the approximately 1,000 missiles Kyiv has contracted for are not expected to arrive for several years, prompting Ukraine to ask its allies to supply missiles from their existing stockpiles, Defense News reported on 12 October 2026.

Sanctions loopholes allow Russia to obtain foreign components for Kinzhal missiles

Russia continues to use foreign components in missile production despite sanctions. For instance, the US-made Texas Instruments processors were found again in a newer version of the Kinzhal missile, Ukrainian presidential commissioner for sanctions policy Vladyslav Vlasiuk said in September, Interfax reported. According to him, foreign electronics continue to reach Russia through various supply channels.

Earlier, Ukraine had provided its partners with information on more than 100 Russian companies involved in ballistic missile production and urged them to impose sanctions on those entities, according to the President's Office.

On 12 October, the EU Council imposed sanctions on 1,569 individuals and entities linked to Russia’s military-industrial complex, including 826 Russian companies and 743 company CEOs.