5E40.XX Sample Batteries
Electrochemical cells, battery types and sizes
The sample batteries demonstrate the range of battery types and sizes.
The batteries can be passed around a small to medium sized classroom. In a large lecture hall, they can be viewed under a document camera.
-  Various batteries
- Show the batteries one by one and discuss the properties of each.
- PIRA 5E40.XX
- Don't attempt this at home!
- The large battery with spring terminals is a 6 V lantern battery.
- Interestingly, the 9 V battery is composed of six 1.5-V cells wired in series.
If you have any questions about the demos or notes you would like to add to this page, contact Ricky Chu at ricky_chu AT sfu DOT ca.