[Citroënbender]

How much for a genuine replacement battery?

I expect four years usable life from a smartphone before processor speed or OS support become issues, allowing one battery change in that period and accepting that with the first (when aged) battery, charging will be more frequent and I may need to plan a little more in respect of this. It seems to be a viable ownership model, on the cusp of its ninth contract year.

(Laughing at the timing, I’m about to recontract too.)