Bluetti AC50B: A lightweight yet mighty portable power solution

At just 6.7kg, the AC50B is one of its class's most portable power stations.

Bluetti AC50B 700W, 448Wh power station. Pictures: Bluetti.

Portable power stations have become a staple for campers, tech enthusiasts, and even households preparing for power outages. I’ve spent a month with the Bluetti AC50B, testing its capabilities in real-world scenarios. With a 448Wh LiFePO4 battery, 700W inverter, 200W solar charging, and a weight of just 6.7kg, this compact powerhouse is versatile.

Design and build