Motorcycle Battery Cross Section Diagram

Cross section of a common maintenance motorcycle battery showing the basic parts and components that make the battery produce electricity.
Use the key in the table underneath the picture to find out what the different motorcycle battery components are.

Motorcycle battery cross section

Battery cross section

Key to the motorcycle battery parts

The letters in the picture above correspond to the letters in the left column below, the right column describes what the part is.

Reference What the reference means
A Valve (regulated)
B Battery case
C Positive and negative terminals
D Heavy duty posts (connects the plates to terminals)
E Lead top plate
F Positive and negative plates
G Sealing top plug
H Errrrm, not sure about this bit!!
I Plate separating material
J Plate separator (separates + and – parts of the plate)
K Positive and negative plates

Maintenance free battery

The information provided on this page is ‘to the best of our knowledge’ and should not be taken as 100% accurate!!

To keep this page as a free resource for people to use, there are affiliate links (mainly Amazon) throughout the article. These affiliate links help maintain the cost of running this blog (basically, if you visit Amazon through one of the links and buy something, we make a few pence!).


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