It goes without saying that an emergency radio ought to function for long stretches of time during power outages. Any emergency radio worth its salt should be chargeable via hand crank or solar panel once its primary battery source is exhausted. Many have both options. This way, you don’t have to ration the use of your radio in times of need. Many emergency radios are multifunctional and can be used as device chargers, SOS signals, flashlights, and more. If you’re someone that relies on your devices, consider an emergency radio with a powerful charging station. If you’re into treacherous mountain climbing, it would be wise to buy one with a distress signal. For hurricane prep, be sure your emergency radio is waterproof. Some may use their emergency radios on rare occasions, while others use them daily. If you’re one of the latter, then size may be a major factor in the radio you choose. Some have many features and yet fit in your pocket like a phone. These are great options for the casual hiker or mountain biker. They’re also great for keeping in the glove compartment of your car.