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Startup Portfolio: Batteries

Meet Our Latest Startups: Cohort 23-1!

As part of our effort to move the needle—and the market—on climate tech, D3 is proud to announce Cohort 23-1. It comprises 15 promising climate tech startups spanning diverse sectors and solutions.

Aepnus Technology

Developing efficient and sustainable processes to electrify the manufacture of lithium chemicals needed to make batteries.

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Automat Solutions

Developing high-performance battery materials such as high-performance electrolytes for electric vehicles via an innovative AI-robotics platform.

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Developing an advanced battery management software that enables safer, longer-lasting and faster charging lithium-ion batteries.

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betteries AMPS GmbH

Providing mobile, modular, and multipurpose power systems based on upcycling EV batteries.

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Providing power gains by increasing efficiency and eliminating wires, cables, and connectors in diverse applications.

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Flexodes Inc Logo

Flexodes Inc

Eliminating the need for rare earth metals, and delivering safer batteries with 50% higher energy density using commonly available materials.

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Godi India Pvt Ltd Logo


Reducing energy consumption in lithium-ion cell manufacturing compared to current processes.

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Mangrove Lithium

Developing an electrochemical technology that enables the lowest-cost production of lithium hydroxide, commonly used for electric vehicles, electronics, and renewable energy storage.

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Parthian Energy

Preventing battery fires using a patented platform of battery diagnostics that improve safety while reducing cost for manufacturers.

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De-risking the scale-up and operations of industrial electrochemical systems.

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Establishing the most extensive battery swapping network in India to enable electrification across two- and three-wheeler transport—the most extensively used modes of transportation in this part of the world.

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Summit Nanotech

Developing a novel low-cost, direct lithium extraction (DLE) process that avoids the need for evaporation ponds and large chemical-based refineries.

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Improving the efficiency of lithium-ion battery manufacturing to decarbonize our future energy and transportation sectors.

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Providing cobalt-free, high-energy, drop-in cathodes for lithium batteries helps decentralize the supply chain, drive down costs, and support a growing electric vehicle market.

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Volt14 Solutions

Volt14 offers battery cell producers fully integrated, ready to use silicon-dominant anode technology that increases energy stored for battery size by up to 40% while reducing cost to produce cells.

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Accelerate your success and speed to market with us

We’re here to help you bridge critical finance and resource gaps by uniting and aligning the world’s most promising climate tech startups—like you—with D3’s network of committed investors, corporate partners, market experts, and mentors.

Apply to Third Derivative