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TeraWatt Technology

TeraWatt Technology

Private
Santa Clara, CaliforniaEnergy & Sustainabilityhttps://www.terawatt-technology.com/

Last Round

Series C

Apr 8, 2026

Total Funding Raised

$140.8M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

TeraWatt Technology is an energy storage and battery manufacturing company that designs and produces high-performance, next-generation lithium-ion rechargeable batteries for industrial applications.

Sector

Energy & Sustainability

Verticals

Energy Storage, Electric Vehicles, Advanced Materials, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Application

Keywords

battery manufacturingnext-generation batteriesenergy storagegigafactorylithium-ion batteriesEV batterybattery techAI-driven manufacturingindustrial batterybattery hardwaresmart factorybattery analyticsclean energy techbattery supply chain

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Caplight Momentum Score

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TeraWatt Technology Comparables

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TeraWatt Technology comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Prieto Battery
82%
Sion Power
80%
Factorial Energy
79%

TeraWatt Technology Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series CApr 8, 2026
Series CJul 14, 2025
Early FundingJun 5, 2023
Series BJun 8, 2022

TeraWatt Technology Investors

Notable investors and investment history

TeraWatt Technology investors
InvestorRounds
Mori Trust Co., Ltd.Early Funding
JAFCO Group Co., Ltd.Early Funding, Series B, Series A
Kyuden International CorporationSeries C
Development Bank of JapanEarly Funding
Coral CapitalSeries B
TemasekEarly Funding, Series C, Series B
G. K. Goh Holdings Pte. Ltd.Series C

Market signals

Structured signals derived from secondary market and firmographic data.

  • May 15, 2026

    Monthly visitors increased 60% MoM.

  • Apr 18, 2026

    Grew 21% QoQ from 28 to 34 employees.

TeraWatt Technology Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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TeraWatt Technology Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersSanta Clara, California
Employee Range33
Year Founded2020
Last FundingApr 8, 2026

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