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BroadBit Batteries

BroadBit Batteries Oy

Helsinki, Finland

Energy StoragePrivate
Founded 2015

About

Founded in 2015, BroadBit Batteries is a private headquartered in Helsinki, Finland specializing in Energy Storage.

BroadBit Batteries Oy is a technology company specializing in innovative battery materials and electrolytes based on sodium-salt and lithium-ion chemistries. Founded in 2015, the company focuses on sustainable, high-performance energy storage solutions that eliminate dependence on cobalt, nickel, and rare-earth metals. Key innovations include ProLion electrolyte technology for lithium-ion batteries and metallic sodium battery systems. Products are designed for electric vehicles, grid energy storage, portable electronics, and backup power applications, offering increased energy density, improved safety, extended cycle life, and cost-effectiveness compared to traditional lithium-ion technology.

battery technologysodium-salt batterieslithium-ion electrolytesenergy storagesustainable materialsEV batteries

Headquarters

Helsinki, Finland

Founded

2015

Company Type

Private

Business Models

B2B

Value Chain

R&DManufacturingConsulting

Products

ProLion 3M

ProLion Electrolyte

Metallic Sodium Batteries

Certifications & Awards

Certifications

European Commission Seal of Excellence

Awards

Top-10 Battery Challenger

BASF Innovation Hub Contest Winner

GreenTech Hubs Long Game Energy Storage Challenge Winner

2016 EVES Launchpad Prize

Eureka InnoVest CleanTech Award

Kapsch TrafficCom FACTORY1 Accelerator Award

2017 PIONEERS Award

Top 20 Startup Overall

Top 30 European Energy Startup

MILstartup Award

KasvuOpen Start-up Competition Winner

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