Solar Keychain Power Supply
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When it comes to portable power solutions, there aren't many options that are both convenient and eco-friendly. This solar keychain power supply is a great example of innovation in small-scale energy storage. Not only is it compact and easy to carry, but it also harnesses the power of the sun to keep your devices charged on the go.
You might be wondering how long it takes to charge such a tiny solar panel. Well, under normal conditions, it can take around 10 hours to fully charge using just one solar panel. But if you add more panels, the charging time decreases significantly. With three panels, you can get it done in about 3 hours, and with six, it's just an hour. Plus, it can also be charged via USB, which usually takes around 2 hours.
The keychain itself has a 500mAh battery, which isn’t enough to fully charge most smartphones, but it’s enough to give your phone a quick boost—about 20% for an iPhone, or roughly an hour of use. While the capacity may seem limited, this is exactly what makes it ideal for a portable power source. As long as it's exposed to light, you don't have to worry about running out of power.
Currently, the solar keychain power supply is available in Germany for $48, while each additional solar panel costs around $9. The company plans to expand its reach across Europe in the coming months, with a goal to launch the product in all countries within a year. If you're looking for a lightweight, sustainable way to keep your gadgets powered, this could be a smart investment.
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JIANGMEN MOSCOT OPTOELECTRONIC TECHNOLOGY CO.,LTD. , https://www.sensorsled.com