One of the most basic tasks performed by smart gadgets is controlling when something turns on and off. Smart plugs – like the Belkin WeMo and the army of copycat devices that followed its release – are the best known examples of that. But what about devices that don’t use power connections, but instead require batteries to work? Well for those, there are smart batteries. I looked at three of the leading brands of smart batteries. Here’s how they work, and whether you should take the plunge and get one. For Consumers: Tethercell There aren’t too many consumer-oriented smart batteries on...
Read the full article: 3 Smart Batteries You Might Want To Buy
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