E cell may refer to:
Electrochemical cell, a device that either generates electrical energy Standard electrode potential, sometimes designated as Mercedes-Benz A-Class E-CELL, a 2010 car model Mercedes-Benz Vito E-CELL, a 2010-2012 car model The Entrepreneurship Cell, IIT Bombay (E-Cell, IIT Bombay), the primary entrepreneurship promoting body of the Indian Institute of Technology Bombay E-CellID, a positioning feature introduced in rel9 E-UTRA (LTE radio)