Once you get into emergency preparation, it can be easy to go overboard. But you don’t have to go full “doomsday prepper” to give yourself a leg up.

While DIY battery installation may seem easy, hiring someone to install it can make a big difference, for you and your home.

smartphone OEMs are able to produce batteries that are not just compact but also boast a higher charge capacity. Here, we have listed some of the best smartphones that pack silicon batteries.