LG Released the First Solar Powered E-Book
LG Display, a vendor of thin film transistor innovator for liquid crystal display technology, have released an e-book equipped with a solar cell. Thin film solar cell in LG e-book has length and width of 10 cm. Efficiency of this product ranges from 9.6 percent, capture energy from the sun for four to five hours, which would increase battery life of e-book without charging again. This is useful for outdoor e-book and not have to worry about having to charge the battery.