The battery works much harder than ever before!
How many control units would you find in today's average car?
Construction of battery cells
Which is the correct Active Material combination?
Negative plate: Lead Dioxide (PbO2)
Positive plate: Sponge Lead (Pb)
Negative plate: Sponge Lead (Pb)
Positive plate: Lead Dioxide (PbO2)
The battery structure
What is the connection component between individual cells in the stack called?
Battery chemistry – how energy is generated
Electrolyte is made from which solution?
1/2 sulphuric acid + 1/2 water
2/3 sulphuric acid + 1/3 water
1/3 sulphuric acid + 2/3 water
Sulfation over the lifetime of the battery
What is the result of lead sulfate sediments crystallising on the plates?
Resistance to recharge
Both of these
European Low-Emission Zones (LEZ)
Currently over 220 cities and towns in 14 countries around Europe operate or are preparing LEZ’s.
What is the daily charge in Greater London for a truck over 3.5 tons gross weight registered as new before 1st October 2006?