Battery prices plummet

  • 19 September 2023
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[From Battery prices plummet as electric cars approach ‘tipping point’ | The Independent]

 

The cost of batteries fell by nearly 10 per cent in August, taking them past a key milestone that is seen by energy analysts as a “tipping point” to supercharge the transition to electric vehicles.

The price of lithium-ion battery cells, which power everything from smartphones to the International Space Station, fell below $100/ kilowatthour (kWh) last month – a 33 per cent drop from March 2022 and an 8.7 per cent month-on-month drop.

Energy analytics firm Benchmark Mineral Intelligence, who compiled the figures, noted that battery pack prices need to reach $100/kWh for electric vehicles to reach price parity with fossil fuel-burning vehicles.

“Decreasing cell prices could allow [manufacturers] to sell mass market electric vehicles at comparable prices to internal combustion engine vehicles, with the same margin, improving the attractiveness of the EV transition for both consumers and automakers,” said Benchmark analyst Evan Hartley.

“Falling cell prices are of particular concern for companies investing in cell production outside of China, particularly when there is already concern surrounding the profitability of factories in regions such as Europe.”

The drop in price could also have implications for other technologies, the report noted, including for solar and wind installations that need to store excess energy during periods of overproduction.

“The energy and transport revolution continues,” energy analyst Gerard Reid wrote on LinkedIn.

“Lithium battery cell prices are now below $100 per kWh, down 80 per cent in a decade. Going forward we will see even lower costs and better performance, which is why the death of the internal combustion engine is near.”
  

(Benchmark)

(Benchmark) © Provided by The Independent


The falling prices have been attributed to decreasing raw material costs, with lithium prices more than halving since the start of 2023.

The price could continue to fall following the discovery of massive lithium deposits in recent months.


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As with gas and oil, plentiful deposits and extraction techniques help reduce cost but Tesla began a while ago by fitting whole banks of smaller cells rather than the large blocks. This had a knock on effective, keeping small cell prices high as manufacturers of other devices (cameras, portable display devices, portable electronic equipment etc), saw shortages of what they knew as standard cell types which their products were designed to use. 
Several manufacturing sites have now been set up to supply these power cells with a recent announcement by British Lithium and Imerys of a plant being built in Cornwall. 
With the echoes of Tin mining along with other minerals over the centuries, I wonder if the dangers of Lithium are fully understood along with future disposal needs. 

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With the announcement of the scrapping of the 20% vat level on retrofitted batteries, there might be a bigger demand from Feb next year (2024)

https://www.renewableenergymagazine.com/pv_solar/solar-energy-uk-celebrates-the-success-of-20231213

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Really interesting @Firedog! I wonder what the knock on effect will be for the industry/consumers.

 

...You make a good point about the future disposal needs @BPLightlog 😬

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With the announcement of the scrapping of the 20% vat level on retrofitted batteries, there might be a bigger demand from Feb next year (2024)

https://www.renewableenergymagazine.com/pv_solar/solar-energy-uk-celebrates-the-success-of-20231213

This was the announcement following the consultation 

https://www.gov.uk/government/consultations/vat-energy-saving-materials-relief-improving-energy-efficiency-and-reducing-carbon-emissions/outcome/summary-of-responses

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