^^ I've experienced that before, click-click lang, walang redondo, malakas busina, umiilaw and all. nung umandar dinala ko sa tindahan ng battery and pina-tsek ko batt and alternator, okay alternator, battery on it's way out.

I don't know what caused it, my battery is well secured and all. so mas maigi dalhin mo talaga sa supplier ng car battery at ipa check mo.

As for magkano, di ko alam kung magkano.