input : DC :5v/1A

Output DC: 5V/1A

Battery : 3.7V/2500mAh

Dimension : 96*62*6.6mm

While charging, the red light will power on . when fully charged, the light will power off.

The power bank will start charging automatically when a device is connected.

When power bank is charging , the blue light will be indicated.

Do not caharge your mobile phone when power bank is connected to a charger.

to protect the battery, recharge the power bank every 3 months.