I’m flying through Changi in August and thinking of leaving a (large) piece of hand luggage in one of the airside/transit baggage stores - and then picking it up when I return a week later on a connecting flight through Changi.

That connecting flight gets to Changi at 6:55pm and I’m on a connecting flight that departs at 8:35pm - so about 1:40 mins. The flights are Singapore air in business class.

Any thoughts on whether this is likely to work out ok? I realise if there’s noticeable delays on the inbound then probably not.

Are there generally queues at the baggage store?