Battery charging over winter

[SGR1913]

i got myself a ctek 3600 charger to keep my battery charged during the winter. Is there a charging point under the bonnet of the original model z4?
The cables are a little short to connect to the red battery terminal in the boot, plus find an earth. Or do you guys connect both red and black directly to the battery...

many thanks
Scott

 

[Redzedfour]

Just checked the manual and according to that there is a + and a - in the engine compatment,the - connection is by the right hand suspension mount it is a nut and that is the Neg,ant Pos is on the Bulk head right hand side of engine Marked + on the cap.If you have the manual it is on page 93.Hope that is of some help

 

[SGR1913]

That was a huge help, thank you... Plugged everything in, closed the bonnet and am now waiting for some nice weather