[danbirwin]

This battery is probably 2.5 years old , although I dont really know. Looked new when I purchased the vehicle it came out of ( nothingmarked on it to show age..
Was going fine , starting well and because I am now wrecking the vehicle I have no use for it.
It was used as a start battery for my Jimny.

Here are the Specs copied from the Centuary site.
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Profile
The NS40Z is a Hi Performance battery and features extended battery life. It fits selected makes and models of 4WD off-road vehicles.

Special features

Designed and built tough in Australia for our conditions.
A long lasting battery - up to two times more life compared with common heavy duty or imported batteries*.
Backed by a two-year nationwide warranty (except for commercial vehicle usage).
Has a lower water loss rate than most other common batteries.


Nominal Overall Dimensions (mm)
Length 195
Width 127
Height 220
Warranty 24 months
Volts 12
Cold Crank Amps (CCA) @ -18oC 340
Reserve Mins (RC) @ 25oC 55
Wet Weight (kg) 9.77


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This is naturally a second hand battery and the warranty has expired.
Its been sitting about 2 weeks. ... test it , try it... buy it for $30 pick up Oxley, Brisbane.
If you are unhappy with it bring it back .. (straight away) for money back.
You can't get fairer than that!
I just dont want it hanging around.