How can I prep my car for winter storage?

I'll be taking my 2008 reg 1.6 VVT Renault Megane cabrio off the road for the winter. It'll be stored in a good dry garage and the petrol tank will be full and dosed with inhibitor treatment. Handbrake off and left in neutral. Can you please recommend a suitable trickle charger to keep the battery topped up and offer other actions that I may have missed?
Pretty much any "battery conditioning float charger" will do the job. CITEK was one brand. Halfords sells them. Over-inflate the tyres to 40PSI plus to help prevent them from flat spotting.
Answered by Honest John on

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