Ukrainian containers are still producing nickel-cadmium batteries

What are nickel cadmium batteries?

Nickel-cadmium batteries are a robust and proven technology that provides a fairly average level of energy density, but a high power density. Even though the basic principle has been known for 120 years, the cells are still a very reliable solution that continues to be used for example in aviation.

Is Ukraine a big producer of lithium?

Ukraine is not a big producer of lithium currently, but the country attracted attention for its own reserves prior to the invasion. Production in the region has stalled as a result of the war. EV sales are rising globally. Roman Zaiets/Shutterstock

Does Ukraine have lithium reserves?

Ukraine’s breakaway regions of Donbas possess abundant lithium reserves. Ukraine is not a big producer of lithium currently, but the country attracted attention for its own reserves prior to the invasion. Production in the region has stalled as a result of the war. EV sales are rising globally.

Could a war in Ukraine stall the transition to green energy?

Decisive action by major economies to reduce coal, oil and gas imports from one of the world’s largest sources could accelerate the transition to green energy globally. But there’s a catch. Disruption to the supply of critical metals and other materials caused by the war in Ukraine could stall the roll-out of alternative technologies.

Why are Ni-Cd batteries so popular today?

Ni-Cd batteries can also be repeatedly discharged to almost zero without any impact on subsequent charging cycles. That’s one of the reasons why Ni-Cd batteries have retained their market share to this day. How were the first Ni-Cd cells and their manufacturing process different from those we use today? The technology developed rather slowly.

Will the war in Ukraine stall the roll-out of alternative technologies?

But there’s a catch. Disruption to the supply of critical metals and other materials caused by the war in Ukraine could stall the roll-out of alternative technologies. For example, decarbonisation will require vast quantities of renewable electricity and new ways of moving and storing it.