series-d

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Base Power Raises $1 Billion in Series D Funding Round

Base Power, a distributed energy storage solutions provider, has raised $1 billion in Series D financing at a post-money valuation of $13 billion and started producing...

August 4, 2026

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Dibin DB

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Energy Storage

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Finance and M&A
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VPP Software Provider Lunar Energy Raises $232 Million

Integrated home battery systems and virtual power plant (VPP) software provider, Lunar Energy, has raised $102 million in a Series D funding round led by B Capital and...

February 5, 2026

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Parth Shukla

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Energy Storage

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Market & Policy
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Home Battery and VPP Company Lunar Energy Secures $232 Million

Lunar Energy, a provider of integrated home battery systems and Virtual Power Plant (VPP) software, has raised $102 million in an oversubscribed Series D round led by B...

February 5, 2026

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Renu

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Storage
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Solid-State Battery Startup Blue Current Closes More Than $80 Million

Blue Current, a company that develops silicon solid-state batteries, announced more than $80 million in its Series D extension round. The funding round was led by Amazon,...

December 9, 2025

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Renu

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Storage
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RayGen Raises $76 Million in Series D Funding

RayGen Resources, a developer of utility-scale solar and long-duration energy storage, raised A$127 million (~$76 million) in a Series D funding round. The funding round...

April 14, 2025

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Staff

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Solar
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ConnectDER Secures $35 Million in Series D Funding

ConnectDER, a provider of home energy technology solutions, secured $35 million in Series D funding. The funding round was led by Decarbonization Partners, a partnership...

December 5, 2024

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Dibin DB

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Smart Grid
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Solar and Storage Leasing Firm Enpal Raises $233 Million

Enpal, a German-based solar and battery leasing solutions company, secured €215 million (~$233 million) in series D funding led by TPG Rise Climate to support the...

January 20, 2023

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Arjun Pradeep

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Solar
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Battery Storage Company ZincFive Raises $54 Million

ZincFive, a nickel-zinc battery-based solutions company, has raised $54 million in Series D funding, bringing the company’s total investment to $139 million to...

December 9, 2022

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Arjun Pradeep

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Storage
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Funding and M&A Roundup: Off-Grid Solar Company Sun King Raises $260 Million in Funding

Sun King (formerly Greenlight Planet), a provider of solar energy products for off-grid homes in Africa and Asia, raised $260 million in a Series D funding round. The...

May 4, 2022

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Utsav Sinha

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Solar

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Storage
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Funding and M&A Roundup: Off-Grid Solar Company Sun King Raises $260 Million in Funding

From: Mercom Capital Group Sun King (formerly Greenlight Planet), a provider of solar energy products for off-grid homes in Africa and Asia, raised $260 million in a...

May 4, 2022

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Staff

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Finance and M&A

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Solar
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FreeWire Technologies Raises $125 Million for EV Charging Technology

FreeWire Technologies, a manufacturer of battery-integrated EV charging stations and power solutions in the U.S., has raised $125 million in a Series D funding round...

May 3, 2022

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Utsav Sinha

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Storage
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Israeli Battery Technology Firm StoreDot Secures Investment from Ola Electric

StoreDot, a nanotechnology and fast-charging energy storage technology developer using a new generation of lithium-ion batteries, secured investment from Ola Electric,...

March 25, 2022

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Utsav Sinha

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Storage
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Funding and M&A Roundup: Aurora Solar Raises $200 Million in Series D Funding

From: Mercom Capital Group Aurora Solar, a cloud-based solar projects design and proposal software solutions provider, has raised $200 million in a Series D funding...

March 7, 2022

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Staff

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Finance and M&A

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Solar
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Aurora Solar Raises $200 Million in Series D Funding

Aurora Solar, a U.S.-based provider of cloud-based solar projects design and proposal software solutions, raised $200 million in a Series D funding round co-led by...

March 6, 2022

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Utsav Sinha

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Solar
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Funding and M&A Roundup: Aurora Solar Raises $200 Million in Series D Funding

Aurora Solar, a cloud-based solar projects design and proposal software solutions provider, has raised $200 million in a Series D funding round co-led by current...

March 6, 2022

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Utsav Sinha

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Solar

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Storage

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