Modern storage cells (batteries) can be divided into the non-rechargeable kind (primary cells) and the rechargeable kind (secondary cells).
Primary cells include the zinc / carbon / manganese oxide cell (check out the video below).
Secondary cells include the lithium ion cell and lead-acid batteries.
- Zinc / carbon cell
![](https://i0.wp.com/crunchchemistry.co.uk/wp-content/uploads/2022/05/battery-1.png?resize=844%2C835&ssl=1)
- Long-life alkaline battery
![](https://i0.wp.com/crunchchemistry.co.uk/wp-content/uploads/2022/05/battery-2.png?resize=845%2C776&ssl=1)