Blue Current
Blue Current is a private solid-state battery company developing silicon elastic composite batteries for electric vehicles, stationary energy storage, and consumer electronics, using a fully dry chemistry manufactured on existing lithium-ion equipment and targeting 2030 commercialization.
- Company typePrivate
- Founded2014
- HeadquartersHayward, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Blue Current does
Blue Current is a privately-held solid-state battery company founded in 2014 and headquartered in Hayward, California. The company develops and pilot-manufactures silicon elastic composite solid-state batteries, a fully dry chemistry that combines the adhesion and elasticity of compliant polymers with the ionic conductivity of glass ceramics, enabling high silicon content (10x conventional cells), operating pressures below 1 MPa, and elimination of flammable liquid or gel electrolytes. Independent third-party nail, crush, and overcharge testing has shown no thermal runaway, venting, or material ejection. The company holds over 25 patent families covering materials, integration, and manufacturing techniques.
Blue Current serves battery and automotive manufacturers through a licensing and partnership business model, supplying evaluation cells from its pilot line and building its own anolyte, catholyte, separator, and solid electrolyte while sourcing anode and cathode active materials from third-party providers. Target end-markets include electric vehicles (with Amazon's electric delivery van fleet explicitly cited), stationary grid-scale and industrial energy storage, and consumer electronics. The technology is designed to drop into existing lithium-ion pouch cell manufacturing equipment, reducing capex versus solid-state competitors requiring new gigafactories. Key institutional backers include Amazon (lead investor in the December 2025 $81 million Series D extension) and Koch Disruptive Technologies, with Amazon SVP James Hamilton and Koch's Jon Chisholm serving on the board. The company targets commercial market availability by 2030.
Blue Current firmographics
Firmographics- Name
- Blue Current
- Legal name
- Blue Current, Inc.
- Website
- https://bluecurrent.com
- Company type
- Private
- Founded year
- 2014
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Blue Current is a private solid-state battery company developing silicon elastic composite batteries for electric vehicles, stationary energy storage, and consumer electronics, using a fully dry chemistry manufactured on existing lithium-ion equipment and targeting 2030 commercialization.
- Ownership category
- akta.pro rank
Blue Current industry classification
Industry- Product category
- Solid-State Batteries
- NAICS
- Battery Manufacturing (33591)
- SIC
- Electronic & Other Electrical Equipment (No Computer Equip) (3600)
- akta.pro primary industry
- Solid-State Battery Materials & Cell Manufacturing (EUAFABAH)
- akta.pro secondary industry
- Battery Pack Manufacturing & Module Assembly (EUAFABAI)
Keywords
Where Blue Current is headquartered
LocationHeadquarters
- HQ city
- Hayward
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Blue Current business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Operations, Supply Chain, Marketing or Sales
Revenue model
- Battery Technology Licensing and Partnership: Initial business model is to partner with battery and automotive manufacturers to enable them to build with Blue Current's technology and knowhow. The company builds its own anolyte, catholyte, separator, and solid electrolyte while sourcing anode and cathode active materials from world-class material providers.
- Battery Cell and Component Sales: The company produces battery cells at its pilot line facility and partners with manufacturers. Eventually they may create their own factories to focus on other markets including stationary storage and mobility applications.
Go-to-market motion2 records
Distribution channels1 record
Marketing channels4 records
Blue Current product offering
Product offeringCore offering
Blue Current develops and manufactures silicon elastic composite solid-state batteries that combine polymer elasticity with ceramic ionic conductivity to enable fully dry, high-silicon-content cells. The company sells its technology and know-how to battery and automotive manufacturers through partnerships and licensing, and produces cells at its pilot facility in Hayward, CA for evaluation by partners in mobility, stationary energy storage, and consumer electronics markets.
Product overview
Blue Current is a solid-state battery company offering silicon elastic composite solid-state batteries as its core product. The company develops and manufactures silicon-first battery technology using elastic composite electrolytes that combine polymers and ceramics. Their product portfolio centers on the Silicon Elastic Composite Battery platform, which is designed for both mobility (EVs) and stationary energy storage applications. The company partners with battery and automotive manufacturers to enable them to build with their technology and know-how, with plans to potentially create their own factories for other markets.
Differentiator
Problem solved
Functional benefit
Products and services
- Silicon Elastic Composite Solid-State Battery A silicon-first fully dry composite solid-state battery combining polymer elasticity with ceramic ionic conductivity. Achieves 10x higher silicon content than conventional lithium-ion cells, over 1000 cycle life, sub-1 MPa operating pressure, and a path to 1000 Wh/L energy density. Built for mobility (EVs), stationary energy storage, and consumer electronics applications; sold and licensed to battery and automotive manufacturers.
- Battery Technology Licensing and Partnership Program A B2B partnership and technology licensing program that enables battery and automotive manufacturers to integrate Blue Current's silicon elastic composite solid-state battery technology, materials, and manufacturing know-how into their own products. Includes joint development and joint research agreements with material suppliers and OEMs.
Quantifiable outcome
- Over 1000 cycles achieved with 10x silicon content vs conventional lithium-ion
- +4 more outcomes
Companies that use Blue Current
Customer profileSegments3 records
Ideal customer profiles3 records
Blue Current technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Blue Current partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Automotive Partner (Joint Research Agreement)coreIn Summer 2024, Blue Current signed its first Joint Research Agreement with an automotive partner. The company also started evaluation projects with automotive and non-automotive partners in Fall 2023.
- Material Supplier (Joint Development Agreement)coreBlue Current signed its first Joint Development Agreement with a material supplier in Spring 2022 following Koch's $30 million investment. The company sources anode and cathode active materials from the world's top material providers.
Scale indicators6 records
Recent moves9 records
Expansion highlights5 records
Blue Current competitors and assessment
Company assessmentDirect peers
- QuantumScape: Publicly listed solid-state battery developer targeting EVs with lithium-metal anodes and ceramic separators. Most directly comparable peer given shared solid-state chemistry, EV focus, and automotive OEM partnerships (notably Volkswagen).
- Solid Power: Publicly listed solid-state battery company developing sulfide-based all-solid-state batteries for EVs with partners including BMW, Ford, and SK On. Directly comparable in technology category, end market, and commercialization stage.
- Factorial Energy: Solid-state battery developer using quasi-solid electrolyte technology with automotive partners including Mercedes-Benz, Stellantis, and Hyundai. Closely comparable as a privately held solid-state battery peer pursuing automotive qualification.
- ProLogium Technology: Taiwan-based solid-state battery manufacturer with ceramic separator technology targeting EVs and consumer electronics. Comparable as a privately held pure-play solid-state battery company progressing toward gigawatt-scale production.
Emerging players
- Sila Nanotechnologies: Silicon-anode battery materials company partnered with Mercedes-Benz and others to improve Li-ion energy density. Comparable in silicon-anode chemistry focus and automotive OEM engagement, though not a full solid-state platform.
- Amprius Technologies: Publicly listed silicon-anode battery manufacturer using 100% silicon nanowire anodes for aviation, EVs, and wearables. Comparable in silicon-anode technology focus and pursuit of higher energy density cells, though operating with liquid electrolytes.
- Enovix Corporation: Publicly listed advanced battery manufacturer using 3D cell architecture and silicon-composite anodes targeting consumer electronics and EVs. Comparable as a next-generation battery company pursuing silicon-anode technology for premium applications.
Broad incumbents
- Samsung SDI: Global battery manufacturer and a major incumbent developing solid-state batteries alongside conventional Li-ion production. Broadly comparable as a strategic competitor with substantially greater resources pursuing the same end markets.
- LG Energy Solution: One of the world's largest Li-ion battery manufacturers serving automotive and energy storage markets with extensive R&D in solid-state and lithium-metal chemistries. Relevant incumbent peer with deeper resources and existing OEM relationships.
- CATL (Contemporary Amperex Technology): World's largest battery manufacturer dominating the EV and energy storage markets with significant investments in next-generation chemistries including solid-state and sodium-ion. Comparable as the dominant incumbent whose scale and OEM relationships set the competitive benchmark.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights6 records
Customer concentration
Blue Current social profiles
Digital presenceBlue Current financial estimates
Financial estimateRevenue estimate
Valuation estimate
Blue Current leadership team
Management profileNumber of profiles
Profiles16 records
Blue Current funding detail
Funding detailFunding overview
Funding rounds4 records
Investors6 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Blue Current M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Blue Current
What does Blue Current do?
Blue Current develops and manufactures silicon elastic composite solid-state batteries that combine polymer elasticity with ceramic ionic conductivity to enable fully dry, high-silicon-content cells. The company sells its technology and know-how to battery and automotive manufacturers through partnerships and licensing, and produces cells at its pilot facility in Hayward, CA for evaluation by partners in mobility, stationary energy storage, and consumer electronics markets.
Is Blue Current a public or private company?
Blue Current is a private company. It is classified as venture growth investor backed and is currently operating.
When was Blue Current founded?
Blue Current was founded in 2014. It employs 11 to 50 people.
Where is Blue Current based?
Blue Current is headquartered in Hayward, United States, in the North America region.
How does Blue Current make money?
Two revenue lines are on record. Battery Technology Licensing and Partnership is the primary driver. The others are battery Cell and Component Sales.
Who are Blue Current's main competitors?
Direct peers on record are QuantumScape, Solid Power, Factorial Energy and ProLogium Technology. Emerging players are Sila Nanotechnologies, Amprius Technologies and Enovix Corporation. Broad incumbents are Samsung SDI, LG Energy Solution and CATL (Contemporary Amperex Technology).
Does Blue Current have an API?
No public API is recorded for Blue Current.
What industry is Blue Current in?
Blue Current's product category is Solid-State Batteries. Its primary akta.pro industry code is EUAFABAH, Solid-State Battery Materials & Cell Manufacturing, with a secondary code of EUAFABAI, Battery Pack Manufacturing & Module Assembly. Its NAICS code is 33591 and its SIC code is 3600.