electrical

Hi All, Had a weird problem last night which I want to try and figure out as it could potentially leave me stranded. I drove normally to the shops (5 min drive). After stopping for 5 mins to go into shop, when I returned to the car ('07 PF 2.5DCI) and tried to start it the following happened...

Can i put 2012 ST d40 side mirrors (has the indicators built in) on my 2007 D40 (that has none)TIA