Exhibit 23.1

Independent Registered Public Accounting Firm’s Consent

We consent to the inclusion in this Registration Statement of Car Charging Group, Inc. on Form S-1 of our report dated July 29, 2016, which includes an explanatory paragraph as to the Company’s ability to continue as a going concern, with respect to our audits of the consolidated financial statements of Car Charging Group, Inc. and Subsidiaries as of December 31, 2015 and 2014 and for the years ended December 31, 2015 and 2014, which report appears in the Prospectus, which is part of this Registration Statement. We also consent to the reference to our Firm under the heading “Experts” in such Prospectus.

/s/ Marcum llp

Marcum llp

New York, NY

November 4, 2016