* Model: AAA.
* Input: Type-C port.
* Battery: Lithium.
* Capacity: 750mWh / 400mAh.
* Input voltage: 5V
* Output voltage: 1.5V
* Diameter: Min. 9.8 mm, Max. 10.5 mm
* Height: Min. 43.5 mm, Max. 44.5 mm
* Weight: 6.9 (+-0.5) g
Charging time: 2 hours (+-0.5)
* LED indicators: Flash during charging and light up when fully charged.
* Short circuit/overload/overcharge/overdischarge protection.