Company: BNRG
Filing Date: 2025-02-04
Form Type: 6-K
Source: 0001213900-25-009707
Chunk: 0

Company: Brenmiller Energy Ltd.
Filing Date: 2025-02-04
Form: 6-K
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<div align='center'>UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 6-K

Report of Foreign Private Issuer
Pursuant to Rule 13a-16 or 15d-16
under the Securities Exchange Act of 1934

For the month of February 2025

Commission File Number: 001-41402

BRENMILLER ENERGY LTD.

(Translation of registrant’s name into English)

13 Amal St. 4th Floor, Park Afek

Rosh Haayin, 4809249 Israel(Address of principal executive offices)</div>

Indicate by check mark whether the registrant files or will file annual
reports under cover of Form 20-F or Form 40-F.

<div align='center'>Form 20-F ☒ Form 40-F
☐

CONTENTS</div>

On February 4, 2025, Brenmiller
Energy Ltd. (the “Company”) issued a press release titled “Brenmiller Energy to Launch Revolutionary bGen™ Thermal
Energy Storage System to Electrify Thermal Oil: 8 Projects Worth Approximately $170 million Already in Commercial Pipeline”, a copy
of which is included as Exhibit 99.1 to this Report of Foreign Private Issuer on Form 6-K and is incorporated by reference herein.

The first, second, fourth and
fifth paragraphs and the section titled “Forward-Looking Statements” of the press release attached as Exhibit 99.1 to this
Report of Foreign Private Issuer on Form 6-K are incorporated by reference into the Company’s Registration Statements on Form F-3
(File Nos. 333-283874, 333-272377 and 333-273028) and Form S-8 (File Nos. 333-272266, 333-278602 and 333-284377), filed with the
Securities and Exchange Commission, to be a part thereof from the date on which this Report of Foreign Private Issuer on Form 6-K is submitted,
to the extent not superseded by documents or reports subsequently filed or furnished.

<div align='center'>EXHIBIT INDEX</div>

| Exhibit No. |     |                                                                                                                                                                                                                                                                     |
| 99.1        |     | Press release issued by Brenmiller Energy Ltd. dated February 4, 2025, titled “Brenmiller Energy to Launch Revolutionary bGen™ Thermal