Main Features Of TyFy TBC- 30 PRO Energy Power stick For Lights
Capacity: The device has a substantial capacity of 27,000mAh (some sources mention 30,000mAh for a different variant) for extended use during shoots.
Compatibility: It is designed to be compatible with a wide range of professional pocket lights and devices from brands like Godox and Nanlite.
Output Ports: It features multiple output ports for versatility:
DC port
D-Tap port
USB Type-C port
Dual Charging Capability: The various ports allow users to charge two devices simultaneously without interruption.
Ergonomics: It is designed as an ergonomic handgrip, making it comfortable to hold and use during long shooting sessions.
Mounting: A built-in 1/4" thread at the bottom allows it to be mounted to the included mini-tripod, turning it into a stable stand for static shooting.
Indicators: It includes four illuminated LED indicator lights to show the remaining power level. 
NANTU TBC-30 PRO BATTERY STICK FOR EXTRA BACKUP DURING OUTDOOR PHOTO SHOOTS.
Compatible with GODOX, NANLITE and other professional POCKET LIGHTS. Enough capacity of 27000mAh stored.
The 27000MaH charging grip TBC-30 has a DC, D-TAP and a type-C output ports, allowing your device on top of it to be charged during production, which is also capable of charging two devices at the same time.
Illuminated Battery Indicator Four indicator lights will be illuminated to show its remaining power by one click on the button below, and a double click to turn it off.
Through the 1/4″thread on the bottom, the charging grip can be mounted to the mini-tripod included in the pack, which turns it into a stand for your devices, allowing more static shootings.
The 27000MaH charging grip TBC-30 is especially designed with an ergonomic handgrip, which is comfortable for you to handle devices for a long enough time.