Honor could be preparing the Honor X80 GT with a massive 13,080mAh battery, according to a Huawei Central report citing a Weibo tipster. The phone is reportedly in development and may launch in the first half of the year. If accurate, the battery would be one of the largest in a mainstream smartphone. Honor has already released devices with large batteries, including …Honor could be preparing the Honor X80 GT with a massive 13,080mAh battery, according to a Huawei Central report citing a Weibo tipster. The phone is reportedly in development and may launch in the first half of the year. If accurate, the battery would be one of the largest in a mainstream smartphone. Honor has already released devices with large batteries, including …