The Anker 522 PowerHouse is a portable power station rated at 320 Wh capacity and 300 W output. It features a LiFePO₄ battery engineered for over 3000 charge cycles. The unit includes multiple output ports: 1 AC outlet, 2 USB‑C ports, a USB‑A port, and a 12 V car outlet. Dimensions are approximately 216 × 211 × 144 mm, and the weight is about 3.9 kg. Ideal for camping, travel or as a home backup power solution.