I can't tell you how many phone chargers I have gone through. They always break or I end up losing them. At the same time I hate when I?m out and I forget to bring a charger with me. Well Nomad has the perfect solution for this, the ChargeKey. The ChargeKey is exactly what you think it is, a Lightning cable that is shaped like a key so you can easily bring it with you. Let's take a look and see if the ChargeKey is something that you need to add to your mobile arsenal.