When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
i put a new head unit and some speakers nothing to big or that i would think that would drain the battery to fast bettery is dead next day but you never know
Shouldn't burn out that fast. A new alternator should last for years. You must have accidentally done something to cause a battery drain or disconnect your alternator. Run it over to Autozone and they'll check your charging system for you. Then at least you'll know if your alternator is working or not.