In the early 1980s, Nintendo began releasing a series of handhelds. They were created by Gunpei Yokoi, who would go on to create the Game Boy. And now they are keychains! Japanese toymaker TakaraTomy ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. You may never run out of battery on your ...

If you’re a daily wearer of the Apple Watch, you know how awesome it is to carry so much connectivity and intel on your wrist. You’re also well aware of the frustrations that can arise from a battery ...

With this tiny charger by your side, you don't need to worry about your Apple Watch running out of juice. Always on the go and always trying to close your Apple Watch rings? This wireless keychain ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Never run out of juice on the go again.

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This station earns commissions on purchases made through the link(s) on this page. TL;DR: Charge any Apple Watch anywhere with an Apple Watch Wireless Charger Keychain on sale for $14.97 through April ...

Disclosure: Our goal is to feature products and services that we think you'll find interesting and useful. If you purchase them, Entrepreneur may get a small share of the revenue from the sale from ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? I’ve tested most smart watches over the years, with the Apple Watch becoming my go-to ...