M5Stack ATOM TailBat - Battery Accessory for ATOM
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Introduction
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.
Features
Adapted for ATOM Matrix/ATOM Lite form factor
Plug and play
Built in rechargeable lithium battery
LED indicator
M5Stick/M5StickC/M5StickV/M5Camera compatible
Specification
| Specification | Parameter |
|---|---|
External port | 1x GROVE |
LED | 1x RED LED |
USB port | TypeC |
Battery capacity | 190mAh |
Net weight | 10g |
Gross weight | 10g |
Product Size | 55*22*14mm |
Package Size | 75*22*14mm |
Case material | Plastic ( PC ) |
Pinout
How to Use
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