(TrendHunter.com) The UAG Lucent Power Battery is a dual-purpose mobile accessory for smartphone users to help them keep their device powered up, while also supporting use. The unit is equipped with a 4,000mAh... (TrendHunter.com) The UAG Lucent Power Battery is a dual-purpose mobile accessory for smartphone users to help them keep their device powered up, while also supporting use. The unit is equipped with a 4,000mAh...