Auris hybrid main battery

[AlD]

Hi all. We have a 2010 Toyota hybrid with 135K on the clock. I love the car albeit a bit small but my main worry is the Battery life. Can it be checked to see how much life is left in it?

Thanks.

Alan

[TonyHSD]

Hi,

do you mean by main Battery the large one that drives the car ?

These usually last between 12-15 years, in some cases can fail earlier. 
Replacement cost around £2000 so not  so expensive. 
If you like your car, if there is no other issues you can easily replace the Battery when fail. Until then no need to worry about it. Just maintain and drive.  Here my personal experience.