More and more people are beginning to realize that the use of electronic devices cannot be given up as part of a survival plan.
In the past, smartphones, GPS, and other small electronic devices were seen as burdens in emergencies, mainly because they depended on electricity, which meant they were likely to be useless without power.
Hand generators and portable solar panels are both excellent survival tools, each with their own advantages and disadvantages. As for how to choose, the key depends on the actual use environment.
Solar panels are better if you have access to sunlight throughout the day, and a hand-crank power charger is more practical if you're indoors, as a survival emergency reserve.
For long-term hiking and crossing, most people will choose portable solar panels. Many portable solar panels are designed for outdoor use. They are designed to be sturdy, durable, dustproof, shockproof, and waterproof. They are very suitable for outdoor daily power supply and emergency situations.
Of course, in outdoor activities where you don't need to consider weight, having both devices is a more secure preparation.
The hand-crank charger is more commonly used to power electronic devices with weak current, and it is suitable for use as an emergency power supply in an emergency. Prepare this kind of hand-crank charger with integrated radio and flashlight for your family. When the time comes, you can better understand the latest weather changes and related danger information in your area.