Mophie PowerStation Keychain USB-C Battery with Carabiner (1,200mAh). Black Version.

Features:
- 1, 200mAh battery: extends the life of the device up to a total of 8 hours
- Travel size with carabiner attachment: light-weight, pocket-size portable battery with carabiner
- Integrated USB-C cable: No need to carry extra cables.
- Priority Charging: charges the connected device first before the PowerStation battery starts to recharge itself.
Model Number: 401102519