The Petzl Nao + Headlamp is a versatile, functional, and high-tech option that lets you easily customize the lighting features to adjust to your specific workout. For those who are runners or climbers and want a long-lasting and durable headlamp that can let you train in all conditions, this headlamp will provide you with some weather-resistant capabilities, 18-hour lighting, and technical capabilities.
The Goal Zero Nomad 14 Plus Solar Panel is fraught with issues. The slow charging speed, heavy weight and technology problems don’t justify the steep price for this product.
The Goal Zero Yeti 400 Solar Generator offers power to those looking for an off-the-grid getaway, or power for emergency uses, although it is most effective when fully charged by a power outlet, and topped-off using solar panels (sold separately). This generator is popular with people using CPAP machines while camping for a few days, and also has multiple ports for charging devices simultaneously. This does not have the capacity to power kitchen appliances, but for specific uses and portability this generator is a solid choice, although the battery may not last long enough to justify the price.