Today we will be discussing an essential piece of equipment for any survivalist or outdoor enthusiast: solar chargers. These devices can be a lifeline in the wilderness, keeping your gear powered when you’re miles from the nearest outlet. But with so many options on the market, which ones are worth the investment? Let’s dive in.

Solar Charger

When choosing a solar charger, the first thing to consider is efficiency. A high-efficiency solar charger will convert more sunlight into usable energy, which is vital when you’re relying on the unpredictable nature of the sun. One of the top performers in this category is the Anker 21W Dual USB Solar Charger. With a conversion rate of up to 21.5-23.5%, this charger offers impressive performance for its size. Its compact design and durable construction make it a reliable choice for any adventure.

Power Output

Next up, let’s talk about power output. The more power a solar charger can output, the faster it can charge your devices. In this category, the Goal Zero Nomad 20 stands out. With a 20W output, it can charge a smartphone in about 2 hours under optimal sunlight conditions. It also comes with a variety of adapters, making it versatile enough to charge almost any device.

Durability

When it comes to durability, the Nekteck 21W Solar Charger is a top contender. Built to withstand the rigors of outdoor use, this charger features a canvas surface and weather-resistant layer. It can survive being dropped, stepped on, or even rained on, making it a solid choice for any survival situation.

Size and Weight

Size and weight are also important factors to consider, especially for those long treks through the wilderness. The BioLite SolarPanel 5+ shines in this regard. Weighing just 13.76 ounces and measuring 10.12 x 8.19 x 0.94 inches, it’s one of the most portable solar chargers available. Despite its small size, it still offers a respectable 5W output and includes a built-in battery for storing energy.

Versatility

Lastly, let’s consider the versatility of the charger. A solar charger with multiple output options can charge a variety of devices, increasing its overall usefulness. The BigBlue 3 USB Ports 28W Solar Charger excels in this area. With three USB ports, it can charge multiple devices at once. Its intelligent charging technology adjusts the output to match what your device can safely handle, preventing overheating or overcharging.

The best solar charger for you depends on your specific needs. Are you looking for a lightweight charger for backpacking trips, or do you need a rugged model that can withstand harsh conditions? Do you need to charge multiple devices at once, or is efficiency your top priority?

Each of the solar chargers discussed today has its strengths, and all are worth considering. The Anker 21W Dual USB Solar Charger offers high efficiency, the Goal Zero Nomad 20 provides powerful output, the Nekteck 21W Solar Charger is built to last, the BioLite SolarPanel 5+ is compact and lightweight, and the BigBlue 3 USB Ports 28W Solar Charger offers versatile charging options.

Remember, fellow explorers, being prepared isn’t just about having the right gear. It’s about understanding how to use it and knowing which tools are right for you. So, equip yourself with knowledge and gear up wisely. With the right solar charger in your pack, you’ll be ready to face whatever the wilderness throws at you. Stay safe, stay prepared, and keep exploring.