SpareOnePlus adds new features to the world’s only cellphone powered by a single AA battery
Last January, we told you about the SpareOne cellphone (see related links) that runs on a single AA battery and provides up to 10 hours talk time and 15 years standby time. This year, the SpareOnePlus phone launches with even more features. The Plus model adds “include a location-based service which identifies the exact location […]