jenny i really like your job what batteries do you use to charge your creations?

Question: jenny i really like your job what batteries do you use to charge your creations?
- Keywords:
  batteries,
  creation,
  invention,
  power
Asked by anon-349524 to Jenny on 9 Feb 2023.
- Jenny Roberts answered on 9 Feb 2023:
  
  In some previous projects I have used Li-ion batteries, which have a great capacity compared to their size. However, Lithium is not the most environmentally friendly choice as there is not a huge amount in the world and it’s hard to recycle. Recently I’ve been exploring using super capacitors as an alternative as they use carbon in various forms which is much more readily available and environmentally friendly.

Question: jenny i really like your job what batteries do you use to charge your creations?