Thanks, it's sunny at the minute here but all around is flooded and we are threatened with a hose pipe ban due to the drought! Crazy!
Anyway, the Sanyos work fine in my Xtar charger and in all the single cell torches I've tried but they will not work in multicell lights without modding or magnets. I have simply cut away some insulation and they work fine, this avoids magnets and thus extra resistance but you have to be careful either way for fear of short circuits. So no it's not really a button top as per AAs where they sit proud.
