Attached files

file filename
EX-21 - ENER1 INCv214062_ex21.htm
EX-31.1 - ENER1 INCv214062_ex31-1.htm
EX-32.3 - ENER1 INCv214062_ex32-3.htm
EX-23.2 - ENER1 INCv214062_ex23-2.htm
EX-32.1 - ENER1 INCv214062_ex32-1.htm
EX-3.12 - ENER1 INCv214062_ex3-12.htm
EX-31.2 - ENER1 INCv214062_ex31-2.htm
EX-31.3 - ENER1 INCv214062_ex31-3.htm
EX-32.2 - ENER1 INCv214062_ex32-2.htm
EX-10.18 - ENER1 INCv214062_ex10-18.htm
10-K - ENER1 INCv214062_10k.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statement on Forms S-8 (File Nos. 333-38214, 333-38210, 333-112581, 333,112583, 333-148980) and S-3 (File Nos. 333-156609, 333-148743 and 333-172169) of Ener1, Inc. of our report dated March 10, 2011 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.
 
/s/ PricewaterhouseCoopers LLP
Indianapolis, Indiana
 
March 10, 2011