Help my car keeps on dying

i have a problem with my 1990 honda crx. The battery keeps on dying. whats the problem?? I drive it the before and itll die on random days in my driveway. It usaully sits there but we drive it once in a while. i bought a new battery rewire the sterio system ahhhhhh help please...

is it the battery that keeps dying or your car???? if it's the battery, and you say that your car sits for a few days, you may have a draw in power somewhere. if you have any stereo equipment hooked up make sure that when you turn your car off that all the equipment turns off too. If not that, then your alternator may be going out, and causing a draw on your battery.

Either your alternator is dead or your system is sucking up to much power from the battery before the alternator can charge it back

[QUOTE=CRX-Crooks] I drive it the before and itll die on random days in my driveway. QUOTE]

When you say that, do you mean you drove it the day before, and it won't turn over the next day? Or it dies while running? Is your alternator light on while driving?