Lithium-Ion Batteries Have Gone Too Far
Lithium-ion batteries are miraculous. They’re strong enough to run a vehicle, and they can be recharged at any outlet. Their commercial debut, in 1991, and popularization over the next two decades, has helped create a golden age of high-end consumer tech: We now have plenty of e-bikes and electric cars, and also phones, smartwatches, computer mice, and earbuds that can… read more