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Solid Power
Transportation · Louisville, United States · Founded 2011 · Public via SPAC 2021
A developer of next-generation all solid-state batteries MoreLess
Solid Power is a leading startup in the energy sector, specializing in the development and production of all-solid-state battery cells. These batteries are designed to be safer, offer higher energy, and cost less than traditional batteries. The company's primary focus is on powering electric vehicles (EVs) that are longer-range, lower-cost, and safer.
The company's unique selling point is its use of sulfide-based solid electrolytes, which have the best-known balance of conductivity (ability to move ions quickly) and processability (ability to be produced defect-free on industry standard roll-to-roll battery manufacturing equipment). This technology allows for decreased battery pack volume and mass, longer range per charge, and lower battery pack cost.
Solid Power operates in the electric vehicle market, serving clients such as BMW and Ford. The company makes money by developing and selling its innovative battery technology to these automakers. In October 2021, Solid Power announced a partnership with SK Innovation to produce automotive-scale all-solid-state battery cells, further expanding its market reach.
The company was initially funded by prominent investors including Hyundai, Volta Energy Technologies, Umicore, Sanoh, A123 Systems, and Solvay. This diverse investment portfolio indicates a strong belief in the company's potential and its role in revolutionizing energy storage and enabling future e-mobility.
Keywords: Solid Power, all-solid-state battery cells, electric vehicles, sulfide-based solid electrolytes, conductivity, processability, BMW, Ford, SK Innovation, energy storage.
Talent graph
Solid Power's talent
Source: Dealroom Talent Intelligence.
Investors
17 investors on Solid Power's cap table
Sourced from Dealroom's funding history.
















Global footprint
Where Solid Power has talent and traffic
team presence
across markets
Patent intelligence
$9M patent portfolio · 94 active families
Where Solid Power concentrates vs peers
Each axis is a top-10 topic across Solid Power and its closest peers. #1 = 100, #10 = 10, absent = 0.
Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.
Market sentiment
What the market is saying about Solid Power
An AI-synthesized read of the highest-engagement posts about Solid Power on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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