iPod Shuffle Charger Not Working?

My iPod Shuffle ran out of battery yesterday and I left it like that for some hours without connecting it to its charger. Then I found out my iPod Shuffle charger is not working because it's been connected all the night and it doesn't charge. I don't know if it's not working because of the fact that it's old or maybe I shouldn't have left my iPod shuffle so many hours. Does anyone know why isn't the charger working or if I should fix it or buy a new one?

Your iPod shuffle charger is not working because it's old. I have to buy a new one whenever it's not working because my iPod shuffle has not been correctly charged the first time I used it. You have to be careful with chargers and discard it when it's not working. If you buy the iPod shuffle, try to connect it to its charger as soon as you turn it on because the first time your charge it is essential. Maybe you could ask any technician why isn't it working if you want to be sure.