Power: A Practical Guide for Emergency Preparedness
It's critical to always have a reliable source of power for your essential devices. Whether you're facing a power outage, navigating the great outdoors, or preparing for unforeseen circumstances, the ability to keep small items like headlamps, flashlights, radios, and cell phones charged and useful can make all the difference.
Here are some practical strategies to ensure your power sources are not only versatile but also seamlessly integrated into your emergency preparedness plan.
Streamlining Power Sources: USB Charging and Power Cells
One of the key principles in simplifying your approach to emergency power is to streamline your sources. USB charging has become a modern-day necessity, given the ubiquity of devices that utilize this standardized connection. It's not just a convenience; it's almost a requirement for today's tech-driven world.
USB power banks, especially those with solar-charging capabilities, offer a versatile solution. The advantage lies in their ability to harness the sun's energy, providing a sustainable and eco-friendly way to keep your devices charged. For those unpredictable situations where the power grid falters, having a solar-powered USB charger can be a game-changer.
Another pivotal player in the emergency power game is the trusty power cell. Opting for a standard size, such as AAA, comes with its own set of advantages. The ability to interchange power cells among various devices simplifies your setup. My personal choice gravitates towards AAA power cells due to the compatibility with the devices I carry. However, some may prefer AA or other sizes based on their specific needs.
Advantages of USB Charging and Power Cells: Efficiency and Flexibility
USB charging and power cells offer distinct advantages that cater to different aspects of emergency preparedness. USB charging excels in its ease of generating additional backup power, especially when coupled with solar chargers. The sun becomes your ally, providing a continuous source of energy for your USB-powered devices.
On the flip side, power cells shine in their instant exchange capability. There's no need to wait for a recharge cycle; simply swap out a fresh set of power cells, and you're ready to go within seconds. This instantaneous readiness is a valuable asset, particularly in situations where time is of the essence.
Choosing the Right Power Cell Size: AAA, AA, or Beyond
Selecting the right power cell size depends on the devices you carry and your personal preferences. While AAA power cells may be my go-to choice, others might opt for AA or different sizes based on their device compatibility and energy requirements. It wasn't too long ago that C cells were the standard size, highlighting the dynamic nature of power storage technology.
My personal choice
Power cells: I personally landed on AAA size power cells and USB charge as my "hard-line" of power requirements. Part of this is because one of my favorite flashlights is Hatori LED super mini flashlight -- one AAA power cell, 150 lumens, and a nice s-clip. Comfortable, small, and reliable. On Amazon they run between $5-$8 each, depending on bulk purchase--sometimes on sale as low as $4. Additionally, many of the Black Diamond headlamps including the Astro 300 (REI $19.95) also operate onn AAA power cells. This makes my power setup simple and uniform.
One person asked me once why I chose Black Diamond headlamps instead of another brand. My answer: When I purchased my first good headlamp, that was the brand that was on sale. Since then, all my headlamps have been Black Diamond for ease of operation, uniform style, and expected comfort.
USB charge: I also have devices that take a USB charge, so I do have a collection of power banks. My favorite is the LuminAID PackLite Max 2-in-1 Power Lantern (REI $34.93 marked down from $49.95), IT holds a charge, acts as a nice soft lantern, and has a solar panel that helps to keep its charge--you can also charge from it using the USB output charger. I've noticed it's been on sale a while and has been on the market a few years, so my guess is they may have a new model coming out that is more efficent--but I own five of these myself.
My recommendation
While I don't necessarily advocate for the same choices I've made, I strongly recommend that you make deliberate decisions and plan ahead. Whether you opt for AAA, AA, C cells, USB-only, or a combination, the key is to align your choices with your needs. Your plans will always be better off with a bit of foresight.
Make your choices, plan ahead, and illuminate your path with the power sources that suit your prepping style.
You're always better off when you plan ahead.
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