Lenmar PPUS20 PowerPort Solar Charger & External Portable Lithium Ion Battery for Cell Phone/iPhone 3G/MP3/USB Charging Cable/Device Tip Adapters
The PowerPort Solar Charger and Battery has been designed to harness the sun’s energy, shortening the process of transforming it into electricity by using photovoltaic cells (PVs). PVs convert sunlight into electricity that can be used immediately. The process is clean, fast, noiseless, and – thanks to Lenmar – easily portable. Here’s how it works. Light from the sun hits the solar cells. exciting electrons within the cell. Some of them break free, and channeled through a conduc (more…)
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