Document and Entity Information
Document and Entity Information | Oct. 22, 2021 |
Document And Entity Information [Line Items] | |
Amendment Flag | false |
Entity Central Index Key | 0001819438 |
Document Type | 8-K |
Document Period End Date | Oct. 22, 2021 |
Entity Registrant Name | ESS TECH, INC. |
Entity Incorporation State Country Code | DE |
Entity File Number | 001-39525 |
Entity Tax Identification Number | 98-1550150 |
Entity Address, Address Line One | 26440 SW Parkway Ave. |
Entity Address, Address Line Two | Bldg. 83 |
Entity Address, City or Town | Wilsonville |
Entity Address, State or Province | OR |
Entity Address, Postal Zip Code | 97070 |
City Area Code | (855) |
Local Phone Number | 423-9920 |
Written Communications | false |
Soliciting Material | false |
Pre Commencement Tender Offer | false |
Pre Commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | true |
Entity Ex Transition Period | false |
Common Stock 0.0001 Par Value Per Share [Member] | |
Document And Entity Information [Line Items] | |
Security 12b Title | Common Stock, $0.0001 par value per share |
Trading Symbol | GWH |
Security Exchange Name | NYSE |
Warrants Each Whole Warrant Exercisable For One Share Of Common Stock At An Exercise Price Of 11.50 [Member] | |
Document And Entity Information [Line Items] | |
Security 12b Title | Warrants, each whole warrant exercisable for one share of common stock at an exercise price of $11.50 |
Trading Symbol | GWH.W |
Security Exchange Name | NYSE |