does you sr start with weak battery?

[slow s13]

I have a small odyessy deep cycle so it only take a week or 2 before the car will drain the battery and I dont drive my car all the time so it happrns every once and awhile. If the battery is not fully charged it will not start, it has enough juice to turn the engine over many times but it just wont start and I have to throw the charger on it, i was just wondering what other people expierienced with theres.

[corey240]

well actualy is doesnt really mater what motor you have. is it cold there? i assume it is. small batterys do horrible in the cold. cold drains the battery, and youe alternatur might be going bad. go to an auto parts store and ask them to check your alternatur (its free) . iv got a redtop optima battery in my trunk but if i have a race or its summer i just stick in my little battery.