For a multi-year Patagonia deployment, the RAK WisMesh Repeater Mini V2 offers the best balance of durability, integrated solar capability, and proven reliability. However, if you're building custom setups, pair a RAK WisBlock with a 5W+ solar panel and LiFePO4 batteries sized for several days of cloudiness. The key to longevity in Patagonia's variable weather is oversizing your solar capacity and battery storage.
