v3.26.1
The Company and Summary of Significant Accounting Policies (Tables)
6 Months Ended
Jun. 30, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of concentration risk

The following table represents the Company’s customers that accounted for more than 10% of total revenue, net for the periods:

Three Months Ended June 30

Six Months Ended June 30

2026

2025

2026

2025

Customer A

22%

*

18%

*

Customer B

17%

*

14%

*

Customer C

 

15%

*

 

12%

*

Customer D

11%

*

*

*

Customer E

*

13%

*

17%

*Less than 10%

The following table represents the Company’s customers that accounted for more than 10% of total accounts receivable, net as of:

June 30, 

December 31, 

  ​ ​ ​

2026

  ​ ​ ​

2025

Customer C

17%

*

Customer F

 

18%

 

28%

Customer G

*

11%

*Less than 10%

 

Schedule of inventory

June 30, 

December 31, 

  ​ ​ ​

2026

  ​ ​ ​

2025

Raw materials

$

2,528

$

2,051

Work in process

 

49

 

131

Finished goods

 

107

 

137

$

2,684

$

2,319

 

Schedule of ASRs, net and components of finished ASRs, net

June 30, 

December 31, 

  ​ ​ ​

2026

  ​ ​ ​

2025

Raw materials

$

2,926

$

2,546

ASRs in progress

 

173

 

247

Finished ASRs

 

9,863

 

9,074

 

12,962

 

11,867

Less: accumulated depreciation on Finished ASRs

 

(4,942)

 

(4,160)

ASRs, net

$

8,020

$

7,707

 

June 30, 

December 31, 

  ​ ​ ​

2026

  ​ ​ ​

2025

ASRs on lease or available for lease

$

8,602

$

8,025

Demonstration ASRs

 

321

235

Research and development ASRs

 

541

439

Charge boxes

399

375

 

9,863

9,074

Less: accumulated depreciation

 

(4,942)

(4,160)

Finished ASRs, net

$

4,921

$

4,914

 

Schedule of gross carrying amounts and accumulated amortization of the intangible assets with determinable lives

June 30, 2026

Amortization

Gross

Period

carrying

Accumulated

Carrying

Intangible assets with determinable lives

  ​ ​ ​

(years)

  ​ ​ ​

amount

  ​ ​ ​

amortization

  ​ ​ ​

amount, net

Developed technology

 

5

$

990

$

(734)

$

256

Customer relationships

 

6.7 - 8

 

16,450

 

(1,215)

 

15,235

Non-compete

 

5

 

570

 

(39)

 

531

Total

$

18,010

$

(1,988)

$

16,022

 

  ​ ​ ​

  ​ ​ ​

December 31, 2025

Amortization

Gross

Period

carrying

Accumulated

Carrying

Intangible assets with determinable lives

(years)

  ​ ​ ​

amount

  ​ ​ ​

amortization

  ​ ​ ​

amount, net

Developed technology

 

5

$

990

$

(635)

 

$

355

Customer relationships

 

8

 

950

 

(381)

 

 

569

Total

$

1,940

$

(1,016)

 

$

924

 

Schedule of future intangible assets amortization expense

Year ending December 31, 

  ​ ​ ​

Amount

2026 (remaining six months)

$

1,377

2027

 

2,714

2028

 

2,557

2029

 

2,558

2030

 

2,534

2031 and thereafter

4,282

Total

$

16,022

 

Schedule of accrued expenses and other current liabilities

  ​ ​ ​

June 30, 

  ​ ​ ​

December 31, 

2026

2025

Customer deposits

$

3,022

$

146

Payroll and payroll taxes

2,260

457

Contingent consideration - short term

 

920

Acquisition-related liabilities - short term

804

Sales tax

368

42

Warranty liability

282

 

354

Legal, consulting and financial services

212

268

Accrued interest

211

Credit cards

154

176

Other

 

384

 

379

$

8,617

$

1,822

 

Schedule of change in the warranty liability

  ​ ​ ​

June 30, 

2026

  ​ ​ ​

2025

Balance January 1,

$

354

$

364

Provision for warranties issued

 

134

 

123

Warranty services provided

 

(206)

 

(125)

$

282

$

362

 

Schedule of potentially dilutive securities that were excluded from the computation of diluted net loss per share

  ​ ​ ​

June 30, 

June 30, 

2026

  ​ ​ ​

2025

Warrants to purchase common stock (convertible to Class A Common Stock)

186,411

186,411

Stock options

 

3,285,642

 

314,951

Total potentially dilutive shares

 

3,472,053

 

501,362