Better Batteries Could Soon Come to a Phone Near You

A battery that lasts 50% longer, charges faster, and has a near-zero risk of fire…say it ain’t so! WSJ columnist and co-host of the Bold Names podcast, Christopher Mims, says it might actually come to market sooner rather than later thanks to one company’s advancements. Plus: Hackers are targeting the tech-support workers we’ve come to rely on. WSJ reporter Robert McMillan tells us about a newer strategy criminals are deploying to get access to our sensitive information. And how you can protect yourself. Victoria Craig hosts. Sign up for the WSJ's free Technology newsletter. Learn more about your ad choices. Visit megaphone.fm/adchoices

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