Previous recommendations reducing risk of battery disasters on another "use an old phone" story: https://news.ycombinator.com/item?id=31841051#31843349 https:/

Previous recommendations reducing risk of battery disasters on another "use an old phone" story: https://news.ycombinator.com/item?id=31841051#31843349 https://news.ycombinator.com/item?id=31841051#31843349 https://news.ycombinator.com/item?id=31841051#31842078 https://news.ycombinator.com/item?id=31841051#31842078