Mangrove Lithium
Mangrove Lithium is a Vancouver-based lithium refining technology company that operates North America's first commercial electrochemical refinery, producing battery-grade lithium hydroxide via its proprietary Clear-Li electrodialysis process for North American EV battery and energy storage customers.
- Company typePrivate
- Founded2020
- HeadquartersDelta, Canada
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Mangrove Lithium does
Mangrove Lithium is a privately held, Vancouver-based lithium refining technology company founded in 2020 that has built and now operates North America's first commercial electrochemical lithium refinery. The company's core technology, branded Clear-Li, is a proprietary electrochemical refining process that uses electrodialysis to convert lithium sulfate into battery-grade lithium hydroxide. Unlike conventional high-temperature roasting and chemical refining that produces large volumes of sodium sulfate waste, Clear-Li eliminates that waste stream while producing commercially useful sulfuric acid as a byproduct, with the company claiming it can double output at the same capital cost as traditional plants and operate at materially lower energy intensity.
The company's commercial infrastructure comprises its first facility in Delta, British Columbia, which opened on April 16, 2026 with a nameplate capacity of 1,000 tonnes per year of battery-grade lithium hydroxide — sufficient for approximately 25,000 electric vehicles annually. A substantially larger 20,000 tonnes-per-year facility is in advanced engineering for Eastern Canada, targeting a final investment decision by June 2027, and would be capable of supplying roughly 500,000 EVs per year. Upstream feedstock is secured in part through a non-binding memorandum of understanding with Elevra Lithium for up to 144,000 tonnes per year of spodumene concentrate from Quebec's North American Lithium mine beginning in 2028.
Mangrove Lithium operates a B2B enterprise sales motion targeting North American EV battery manufacturers, cathode producers, and energy storage system integrators, with supply via offtake agreements rather than public spot pricing. The company is backed by a consortium of strategic and institutional investors including Canada Growth Fund (lead), Breakthrough Energy Ventures, BMW i Ventures, Mitsubishi Corporation, BDC Capital, and Natural Resources Canada, with cumulative capital raised exceeding US$130M. Pricing is conducted through private offtake arrangements with battery manufacturers, and the company is currently in early commercial production with no disclosed revenue.
Mangrove Lithium firmographics
Firmographics- Name
- Mangrove Lithium
- Legal name
- Mangrove Lithium
- Website
- https://mangrovelithium.com
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Mangrove Lithium is a Vancouver-based lithium refining technology company that operates North America's first commercial electrochemical refinery, producing battery-grade lithium hydroxide via its proprietary Clear-Li electrodialysis process for North American EV battery and energy storage customers.
- Ownership category
- akta.pro rank
Mangrove Lithium industry classification
Industry- Product category
- Lithium Refining
- NAICS
- Battery Manufacturing (33591)
- SIC
- Electronic & Other Electrical Equipment (No Computer Equip) (3600)
- akta.pro primary industry
- Battery-Grade Chemical Processing (LiOH/Li2CO3, Ni/Co Sulfates, Mn Sulfate) (IMAKAFAI)
- akta.pro secondary industries
- Battery Raw Materials Mining & Refining (Lithium, Nickel, Cobalt, Manganese, Graphite) (EUAFABAA), Battery Materials Refining & Re-Manufacturing Feedstocks (Li, Ni, Co, Mn, Graphite Salts) (EUAIAIAJ)
Keywords
Where Mangrove Lithium is headquartered
LocationHeadquarters
- HQ city
- Delta
- HQ country
- Canada
- HQ region
- North America
Offices2 records
Markets served
Mangrove Lithium business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Infrastructure, Technology or R&D, Supply Chain, Operations, Personnel, Marketing or Sales
Revenue model
- Battery-Grade Lithium Hydroxide Sales: Mangrove Lithium generates revenue by selling battery-grade lithium hydroxide produced from its electrochemical refining facilities to battery manufacturers and EV producers. The company operates a tolling model where it processes spodumene concentrate supplied by mining partners (e.g., Élévra) into finished battery-grade lithium products.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Mangrove Lithium product offering
Product offeringCore offering
Mangrove Lithium produces battery-grade lithium hydroxide and lithium carbonate through its proprietary Clear-Li electrochemical refining process, which uses electrodialysis to convert lithium sulfate into battery-grade material while eliminating the sodium sulfate waste of conventional high-temperature refining. The company sells its refined lithium hydroxide under long-term offtake agreements to cathode manufacturers, battery cell producers, and EV makers, while operating a tolling model that processes spodumene concentrate supplied by mining partners.
Product overview
Mangrove Lithium offers electrochemical lithium refining technology through its proprietary Clear-Li process. The company's product portfolio consists of commercial refining facilities that convert extracted lithium into battery-grade material. The current operational facility in Delta, BC produces 1,000 tonnes per year, while a planned larger Eastern Canada facility targets 20,000 tonnes annually. The Clear-Li technology uses electrodialysis to eliminate traditional waste products and produce useful sulfuric acid as a byproduct.
Differentiator
Problem solved
Functional benefit
Products and services
- Battery-Grade Lithium Hydroxide Battery-grade lithium hydroxide produced via the proprietary Clear-Li electrochemical refining process, sold under long-term offtake agreements to cathode manufacturers, lithium-ion battery cell producers, and EV makers in North America.
- Clear-Li Electrochemical Lithium Refining Process
- Tolling Lithium Refining Services Contract tolling service in which Mangrove Lithium processes spodumene concentrate supplied by mining partners (e.g., Élevra Lithium) into finished battery-grade lithium hydroxide and carbonate using its Clear-Li process, enabling integrated mine-to-cathode supply chain partnerships.
Quantifiable outcome
- 1,000 tonnes per year battery-grade lithium production capacity (Delta facility)
- +3 more outcomes
Companies that use Mangrove Lithium
Customer profileSegments2 records
Ideal customer profiles2 records
Mangrove Lithium technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Mangrove Lithium partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Élévra LithiumcoreNon-binding MoU signed for supply of up to 144,000 tonnes per year of spodumene concentrate from the North American Lithium mine in Quebec, with deliveries ramping from 2028 over an initial five-year period. Creates pathway toward Canada's first integrated mine-to-cathode lithium supply chain.
Scale indicators6 records
Recent moves7 records
Expansion highlights6 records
Mangrove Lithium competitors and assessment
Company assessmentDirect peers
- Standard Lithium: Standard Lithium develops direct lithium extraction (DLE) and refining technology targeting battery-grade lithium chemicals from brine resources. It is the closest North American peer to Mangrove in technology-driven lithium processing.
- Rock Tech Lithium: Rock Tech Lithium is developing lithium refining capacity (notably a planned Guben, Germany converter) to produce battery-grade lithium hydroxide for European EV OEMs. Comparable as a converter/refiner of spodumene into battery-grade lithium chemicals.
- Livent Corporation: Livent (now part of Arcadium Lithium / Rio Tinto) is one of the largest dedicated producers of battery-grade lithium hydroxide and lithium carbonate globally. Directly comparable as a merchant lithium refiner targeting EV cathode customers.
Emerging players
- International Battery Metals (IBAT): IBAT operates a modular direct lithium extraction plant producing battery-grade lithium from brine. Comparable as a small-scale, technology-driven lithium refiner focused on North American production.
- Energy Exploration Technologies (EnergyX): EnergyX is developing direct lithium extraction and refining technologies, including membrane and electrochemical processes. Comparable as a technology-led lithium refiner pursuing North American supply chain opportunities.
- Vulcan Energy Resources: Vulcan is developing integrated geothermal lithium extraction and refining in the Upper Rhine Valley to produce battery-grade lithium hydroxide for European OEMs. Comparable as a low-carbon lithium refiner pursuing localized supply chains.
Broad incumbents
- Albemarle Corporation: Albemarle is the world's largest dedicated lithium producer with integrated resource, conversion, and specialty lithium chemicals operations. Relevant as the dominant incumbent lithium refiner competing for the same battery-grade customers.
- SQM (Sociedad Química y Minera): SQM is a major global lithium chemicals producer from Chilean brine, supplying lithium hydroxide and carbonate to global battery markets. Comparable as a large-scale incumbent lithium refiner with global customer base.
- Tianqi Lithium: Tianqi is one of the world's largest lithium chemicals producers with significant hydroxide capacity and hard-rock spodumene resources. Comparable as a major global lithium refiner whose Chinese processing capacity sets the global pricing benchmark.
- Ganfeng Lithium: Ganfeng is one of the world's largest integrated lithium producers with significant lithium hydroxide and carbonate conversion capacity. Comparable as an incumbent refiner whose scale and cost structure anchor the competitive landscape Mangrove must disrupt.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Mangrove Lithium social profiles
Digital presenceMangrove Lithium financial estimates
Financial estimateRevenue estimate
Valuation estimate
Mangrove Lithium leadership team
Management profileNumber of profiles
Profiles6 records
Mangrove Lithium funding detail
Funding detailFunding overview
Funding rounds9 records
Investors14 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Mangrove Lithium 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 Mangrove Lithium
What does Mangrove Lithium do?
Mangrove Lithium produces battery-grade lithium hydroxide and lithium carbonate through its proprietary Clear-Li electrochemical refining process, which uses electrodialysis to convert lithium sulfate into battery-grade material while eliminating the sodium sulfate waste of conventional high-temperature refining. The company sells its refined lithium hydroxide under long-term offtake agreements to cathode manufacturers, battery cell producers, and EV makers, while operating a tolling model that processes spodumene concentrate supplied by mining partners.
Is Mangrove Lithium a public or private company?
Mangrove Lithium is a private company. It is classified as venture growth investor backed and is currently operating.
When was Mangrove Lithium founded?
Mangrove Lithium was founded in 2020. It employs 11 to 50 people.
Where is Mangrove Lithium based?
Mangrove Lithium is headquartered in Delta, Canada, in the North America region.
How does Mangrove Lithium make money?
One revenue line is on record: battery-Grade Lithium Hydroxide Sales.
Who are Mangrove Lithium's main competitors?
Direct peers on record are Standard Lithium, Rock Tech Lithium and Livent Corporation. Emerging players are International Battery Metals (IBAT), Energy Exploration Technologies (EnergyX) and Vulcan Energy Resources. Broad incumbents are Albemarle Corporation, SQM (Sociedad Química y Minera), Tianqi Lithium and Ganfeng Lithium.
Does Mangrove Lithium have an API?
No public API is recorded for Mangrove Lithium.
What industry is Mangrove Lithium in?
Mangrove Lithium's product category is Lithium Refining. Its primary akta.pro industry code is IMAKAFAI, Battery-Grade Chemical Processing (LiOH/Li2CO3, Ni/Co Sulfates, Mn Sulfate), with a secondary code of EUAFABAA, Battery Raw Materials Mining & Refining (Lithium, Nickel, Cobalt, Manganese, Graphite). Its NAICS code is 33591 and its SIC code is 3600.