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Matrix Industries has unveiled the second generation of its body-heat-powered smartwatch that you don’t have to charge. As long it is touching your skin, the PowerWatch 2 doesn’t need a new charge.

One of the biggest complaints with modern smartwatches is battery life. If you’re buying anything powered by Google’s Wear OS, for instance, you can usually only expect the battery to last a day or so ...

Smartwatches are finally starting to gain some traction in the marketplace, but one of their biggest downsides compared to their more traditional counterparts is battery life. Devices like the Apple ...

The most popular use for any smartwatch hands-down is the ability to track fitness statistics. This week at CES 2019, the Matrix PowerWatch 2 has gone official with a clever solution for battery life, ...

One major challenge manufacturers haven’t been able to tackle is the use of Lithium-ion battery in gadgets. Until an alternative is discovered, we will have to deal with the challenge of having to ...

When Matrix came out with its first PowerWatch the watch world was enamored. The self-powered smart watch would suck energy from your skin by using the temperature differential between your skin and ...