Our durable, military-grade Faraday bag protects your Yeti Lithium Portable Power Station from electromagnetic pulse, solar flare, and is designed for personal security. It features two layers of high-shielding fabric on all sides, water-resistant ballistic nylon outer materials, and a handle for easy carry. The Yeti Faraday Case meets Mil-Std 188-125 and will fit any Yeti Power Station.