UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Nevada 88-0442833 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, $0.001 par value CBAT Nasdaq Capital Market Class of Securities Shares Outstanding Common Stock, $0.001 par value 36,951,423 FORM 10−Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, $0.001 par value CBAT Nasdaq Global Market FORM 10−Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: March 31, 2019 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _____________ to ______ ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2018 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ____________to _____________ Commission File No. 001-32898 | --- | --- | |-----------------------------|-------| | | | | Accelerated Filer | ☐ | | Smaller reporting ...