How to calculate your home battery needs for the next blackout
Understanding watt-hours will help you survive power outages and off-grid adventures.
Interesting Engineering on MSN1d
US firm turns lithium from old Tesla EV batteries into power source for drones
While EVs offer environmental benefits during their operational life, these benefits diminish when batteries reach their ...
This Tesla Model S Was Bricked After Sitting For Six Months. Here’s How It Was Revived
This high-mileage Tesla Model S sat unused for six months. Both its batteries were drained, and there was no way of getting inside. While there is a manual release for the hood, the cable broke.
BYD is piling on the pain for Tesla. These 5 charts break down how the rivals compare.
BYD is taking advantage of Tesla's rough year as the two rivals compete to be the world's largest EV maker.
Cutout of Elon Musk's infamous salute attached to Tesla chargers in London
The activist group Overthrow Musk placed cutouts of Elon Musk's infamous salute at a Tesla store in London.
Interesting Engineering on MSN3d
Iron-sodium EV battery challenges Tesla Megapack, offers 7,000 cycles 20-year-life
US startup Inlyte has introduced an iron-sodium battery designed for both mid-range (4–10 hours) and long-duration (24+ hours) energy storage. The company recently announced an accelerated ...