Technology is constantly evolving with more hi-tech innovations. Almost every day, new breakthroughs are recorded in different fields of technological endeavor. From the former monochrome TV screens to the LED TV displays, bulky internet dial-up to super speed wireless internet and single utility big-size phones to compact smart and multi-functional phones. It is true that the developing world like Nigeria and the rest of Africa are at the receiving end of these new innovative hi-tech products. Perhaps the greatest asset of these Digital computing devices to the developing world is found in the device battery life. As surprising as it […]