Publish Date : 2021-11-01
Last Modified : 2024-03-25


ATOM TailBat - Battery Accessory for ATOM


TailBat is an external battery accessory designed for ATOM. It can be inserted into the tail of ATOM to provide power, making it convenient for users in mobile scenarios. The front of TailBat features a power switch button. It contains a 190mAh battery controlled by the power management chip IP5303. When the power is turned on, a red indicator light illuminates.The usage method is similar to that of the M5Stack Core: a single click to turn on the power and a double click to turn off the power. During charging, the indicator light flashes, and once fully charged, the indicator light remains on.TailBat is designed with a pass-through interface, which means it doesn’t interfere with the original wiring and interface functionality since it adds a battery. The built-in battery can only be charged through the Type-C interface and cannot be charged through the GROVE interface.