The 4Patriots Blackout Buddy is a backup power supply with a slim design that automatically switches on within 20 milliseconds of a power outage to power a refrigerator and protect perishables. It features pass-through technology and an advanced LiFePO4 battery boasting 1,030Wh capacity, 4,000 lifecycles, and 600W output (1,200W peak), keeping your fridge cycling for up to 34 hours. Its battery capacity can be expanded up to 4X by connecting up to four Blackout Buddies for 4,120Wh of power. The unit integrates a DC charging input, two AC outlets, and comes with a magnetic display screen that shows real-time power usage, estimated runtime, battery level, and incoming solar power. It’s easy to install and compatible with solar panels. Designed to keep your refrigerator and other essential devices running when the power goes out, this backup power supply helps prevent valuable groceries and medicine from spoiling and keep your lights on during a power outage.
