Ever been stuck in a blackout with a fridge full of food? A former Tesla engineer just launched a home battery backup that’s way cheaper and easier than anything out there—think plug-and-play, no electrician needed. With power outages and bills both on the rise, this new gadget could save you cash and stress. Plus, it’s renter-friendly and looks like a fancy laptop. Would you try it to keep your lights on during the next outage? #Business #Industry #HomeHacks