If you have a truck that's draining a battery to the point of hard starting in 2 days then that's not that battery's fault, that the owner's fault for not realizing that there's an off-key draw from something whether it's something faulting in the truck itself or leaving something plugged in/turned on. Now, if you keep drawing a standard battery down repeatedly then you will kill the battery, which again is not the battery's fault, it's the owner's. Find what is pulling the excess off-key draw or take it to the dealership to do it if you still have a warranty.
There was an issue on some trucks with the radio fan or seat motor not turning off which would kill the battery, so there's always the chance it's something in the truck's massive electrical system that's pulling just that extra 150mA that will kill the battery if left for long enough; but it's not the battery's fault no more than it's the lakes in California's fault for not having enough water for the farms to keep irrigating in the middle of a drought.