Dimension:
    16cm(6.3")
    Weight:
    10g(0.35oz)
    Input Voltage:
    5V DC
    Supporting Battery:
    Only for 1S LiPo battery
    Working Modes:
    Charging Mode
    Charging Precision:
    0.02V
    Charging Voltage:
    Max. 4.2V for each battery cell
    Charging Current:
    1A or 2A can be selected
    Max. Output Power:
    7.5W
    Power Supply Input Port:
    USB Input
    Charging Port Interface:
    PH2.0 port
    Status Prompt:
    Red LED flash means charging mode.
    Green LED always on means the battery is fully charged

    Specification