In the past few months, we have covered plenty of battery chargers and extenders for the Apple Watch. Kanex, like many other companies, is introducing a whole host of new products for smartwatch fans at CES 2017. The GoPower Watch Mini is a portable keychain battery for your Apple Watch.
This tiny gadget charges your Apple Watch cord free. It has a magnetic charging disc and 1000 mAh battery. The LED indicator shows how much battery you have left. More info is available here.