2002 Mini Cooper Base 4 Cyl 1.6L
mini one battery draining v quickly - only factory fitted alarm left on
this is a mini one not a cooper but your website does not seem aware of this model! mileage 55000. the battery drains in a few days if the car is not used. at the last mot i asked for a check but no fault was found with the battery or the alternator.
See this How to Stop Car Battery Drains: DIY Auto