Hi. This will jump start your vehicle, however it will not charge your battery. You can check the voltage on your battery. If it is below 11v, it’s likely shot and your need a new battery as it won’t hold charge. Given you day it’s been sat for a year, I’m confident that you will need a new battery.
My car battery is dead because I didnt drive it after a year. Can I use this to recharge it? Or do I need a new battery?
Hi. This will jump start your vehicle, however it will not charge your battery. You can check the voltage on your battery. If it is below 11v, it’s likely shot and your need a new battery as it won’t hold charge. Given you day it’s been sat for a year, I’m confident that you will need a new battery.