[urq] Battery charger question

[laraa at sympatico.ca]

Before I parked my urQ under a car cover, anticipating some starting
problems, I hooked a small 2A battery charger to the battery and fished the
charger in the trunk. So, charging the battery will only involve opening the
trunk, not uncover the whole car.

Now, I have a doubt. If I leave my DeWalt battery on the charger (not
plugged to the mains), it will be dead as a doornail when I need it. I guess
the battery drives the charger and loose its charge there.

 

Will it be the case in the car ? The charger looks like this :
http://www.sportbikes.net/forums/attachments/fz6/106027d1164580301-dumb-batt
ery-tender-question-0111543_450_cc_1f789.jpg 

 

Louis-Alain