surreyboy
Full Access Member
hey every one , i have a question about my batteries . im away for 2 weeks at a time for work & when i come home , my truck is dead , i hook up a charger & let them charge over night & everything is fine , the truck starts & starts fine for the 4-5 days im home but then im gone again for another 2 weeks . my question is , can the batteries get to a point where they only charge to 50% ? the reason i ask is the if the truck doesnt start on the first crank of the key , the batteries will die ?? they can turn the truck over maybe 20-30 times then there dead ?? what would one suggest ? or how could i test the alternator to make sure its charging properly ?
thanx
thanx