This MagSafe battery pack has an ingenious feature that's changed how I use my phone
The PicoGo's innovative rotating stand ring puts it into a functional class of its own, but it offers an on-par battery boost with other ZDNET-tested packs. If you're looking for larger pack ...
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Researchers make breakthrough discovery with unexpected material that could make EV batteries cheaper and safer: 'It's an important step'
Scientists at Lawrence Berkeley National Laboratory are developing a safer and more affordable manganese cathode for ...