Stop/start battery - Enhanced Floating Battery (EFB)

[C-J]

Hi all,
Anyone got experiences of EFB batteries that last longer than 5-6 years?

I've had good experience with standard lead acid Bosch batteries previously (16 years!) but no idea if that carries across to EFB types?

Also considering a halfords one with 5 year warranty - as I think they are still made by Yuasa? Anyone know?

Any experiences appreciated.

Cheers.