Mechanical
Structure: Side-taken Style、Spring Lock Maximum
cells：70 cells-18650, 42 cells-21700 (customizable
capacity) Discharge
port：6Pin Discharge
maximum current：20A Charging
port：DC2.1 Opt.3Pin high current Charging
maximum current：2~5A Power
Switch：Without USB：Without LED
indicator：4 LED lights Optional
parts:Hydro-Forming aluminum alloy blank down tube,
Aluminum alloy controller box ALU0126 and down tube
