Primus Power Overview

  • Year Founded
  • 2009

Year Founded

  • Status
  • Out of Business

  • Employees
  • 45

Employees

  • Latest Deal Type
  • Out of Business

Primus Power General Information

Description

Manufacturer of energy storage battery equipment intended for the smart grid of multiple storage applications. The company specializes in developing grid-scale electrical energy storage systems with a safe, scalable, distributed flow battery system that is economical with patented innovations in chemistry, cell design, and system engineering, enabling firms with power density and portability at industry-low prices.

Contact Information

Website
www.primuspower.com
Ownership Status
Out of Business
Financing Status
Formerly VC-backed
Corporate Office
  • 3967 Trust Way
  • Hayward, CA 94545
  • United States
+1 (510)
Primary Industry
Electrical Equipment
Vertical(s)
CleanTech, Manufacturing, Climate Tech
Corporate Office
  • 3967 Trust Way
  • Hayward, CA 94545
  • United States
+1 (510)

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Primus Power Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
20. Out of Business 11-Apr-2026 Completed Out of Business
19. Later Stage VC 04-Dec-2023 Completed Generating Revenue
18. Debt - PPP 01-Mar-2021 Completed Generating Revenue
17. Grant 31-Dec-2020 Completed Generating Revenue
16. Debt - PPP 03-May-2020 Completed Generating Revenue
15. Bankruptcy: Admin/Reorg 09-Jul-2019 Completed Bankruptcy: Admin/Reorg
14. Grant 12-Jun-2019 Completed Generating Revenue
13. Grant 20-Sep-2018 Completed Generating Revenue
12. Grant $1.5M $107M Completed Generating Revenue
11. Grant 31-Dec-2017 $14M $107M Completed Generating Revenue
To view Primus Power’s complete valuation and funding history, request access »

Primus Power Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Manufacturer of energy storage battery equipment intended for the smart grid of multiple storage applications. The compa
Electrical Equipment
Hayward, CA
45 As of 2024

Ann Arbor, MI
 

Neve Ilan, Israel
 
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Primus Power Competitors (13)

One of Primus Power’s 13 competitors is Navitas Systems, a Corporate Backed or Acquired company based in Ann Arbor, MI.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Navitas Systems Corporate Backed or Acquired Ann Arbor, MI
Powermat Venture Capital-Backed Neve Ilan, Israel
Rongke Power Venture Capital-Backed Dalian, China
CellCube Energy Storage Corporate Backed or Acquired Wiener Neudorf, Austria
VFlow Tech Venture Capital-Backed Singapore, Singapore
You’re viewing 5 of 13 competitors. Get the full list »

Primus Power Patents

  • 115

    Total Documents Applications and Grants

  • Total Patents Families

  • 59

    Granted

  • Pending

  • Expiring in next 12 mo

Primus Power Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
WO-2019089886-A2 Integrated uninteruptable power supply and load leveling system and method of operating thereof Inactive 03-Nov-2017
WO-2019089886-A3 Integrated uninteruptable power supply and load leveling system and method of operating thereof Inactive 03-Nov-2017
US-20180375128-A1 Flow battery stack compression assembly Inactive 27-Jun-2017
WO-2019005558-A1 Flow battery stack compression assembly Inactive 27-Jun-2017
US-D821326-S1 Battery enclosure Active 20-Mar-2017
To view Primus Power’s complete patent history, request access »

Primus Power Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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Primus Power FAQs

  • When was Primus Power founded?

    Primus Power was founded in 2009.

  • Where is Primus Power headquartered?

    Primus Power is headquartered in Hayward, CA.

  • What is the size of Primus Power?

    Primus Power has 45 total employees.

  • What industry is Primus Power in?

    Primus Power’s primary industry is Electrical Equipment.

  • Is Primus Power a private or public company?

    Primus Power is a Private company.

  • What is Primus Power’s current revenue?

    The current revenue for Primus Power is .

  • How much funding has Primus Power raised over time?

    Primus Power has raised $107M.

  • Who are Primus Power’s competitors?

    Navitas Systems, Powermat, Rongke Power, CellCube Energy Storage, and VFlow Tech are some of the 13 competitors of Primus Power.

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