Diagnostics
To implement efficient processes, the project will investigate and develop advanced 'machine vision' capabilities, to determine which packs have second life potential and at what level and which are for recycling. advanced testing capability in the EoL processing line, will enable the consortium to explore significant value chain applications for end-of-life batteries, ranging from remanufacturing to go back into the same vehicle model, to use in lower demand mobility applications, through to use as energy storage mediums for the energy market.
Remanufacturing
Currently many parts of a vehicles transmission can be remanufactured. This means that transmissions from old vehicles can be returned to their initial quality (as good as new) and used again. The intention is to do the same for automotive battery packs. End of life battery packs contain many cells which operate together. If some of these cells do not operate properly or become old they can prevent the entire battery pack from operating efficiently. By replacing these poor performing cells, the battery pack can be returned to its former operation and capacity. Check out the work by MCT Reman here
Re-Use
For batteries which have a capacity of <80% their original charge, there are still options for their use in less demanding environments. Therefore, old automotive battery cells which will not function at the right capacity for a vehicle could be used to power other devices such as home energy storage, power tools, off grid energy storage systems, back-up power systems and more. This reuse will extend the lifetime of a battery significantly helping to reduce the lifetime cost of the battery and improving the environmental footprint.
Legal & Regulatory Support
In conjunction with the development of new designs and processes, the project team will also explore the growing legal and regulatory issues surrounding the battery producer responsibility / waste classifications in the UK and Europe.
In addition, not only will the battery cells be assessed, but the charge controllers, outer jackets, and other components. Reuse of these products contributes to the recycling targets.
In addition, not only will the battery cells be assessed, but the charge controllers, outer jackets, and other components. Reuse of these products contributes to the recycling targets.
CIRCULAR ECONOMY
Sustainability is at the heart of business performance, and there is an interest to make operations more efficient. By reducing waste and encouraging design for remanufacturing, repair or reuse, added value can be placed on end-of-life goods, and by-products, extending the life and use and minimising waste. These concepts can be incorporated into all industries, and the Ellen McArthur Foundation is one of the leading organisations in the UK.
