Autos & EVs Motorola Unveils Signature 27 Flagship with 7,000mAh Battery and $1,600 Price WireByte Motorola has officially launched the Signature 27, a true flagship smartphone priced at $1,599. Available exclusively in the US starting November 26, the device features a Snapdragon 8 Elite Extreme Gen 6 chipset, a 12,000-nit Tandem OLED display, and a massive 7,000mAh battery. It promises seven years of software updates and targets users seeking high-end performance and unique design aesthetics.