Company Summary

Company Overviews

Solid Power is an industry-leading producer of all-solid-state rechargeable batteries for electric vehicles and mobile power markets. Solid Power replaces the flammable liquid electrolyte in a conventional lithium-ion battery with a proprietary sulfide solid electrolyte. As a result, Solid Power's all-solid-state batteries are safer and more stable across a broad temperature range, can provide a 50-75% increase in energy density compared to the best available rechargeable batteries, enable cheaper, more energy-dense battery pack designs and are compatible with traditional lithium-ion manufacturing processes.

Rating Reviews

Rating is calculated based on 4 reviews and is evolving.

Featured Reviews

Process Engineer II (Drying and Crystallization)
4.0
6 August 2026
Excellent Environment for Process Engineers in Battery Tech
Pros: I've gained invaluable hands-on experience in process development and optimization within the solid-state battery industry. As a Process Engineer II focused on drying and crystallization, I've had direct exposure to cutting-edge advanced materials and played a significant role in scaling up manufacturing processes. The learning curve is steep but incredibly rewarding, and there's a strong sense of teamwork and shared purpose among the engineering teams. This environment really supports career
Cons: As Solid Power, Inc. continues its rapid growth and manufacturing scale-up, sometimes cross-functional communication can be a bit challenging, leading to minor delays in decision-making. The workload for a Process Engineer II can also be quite intense during critical production phases or R&D milestones, which can occasionally impact work-life balance. Streamlining a few internal approval processes could further empower engineers and improve efficiency, especially in a fast-paced cleantech
Advice to Management: Continue to foster the strong sense of innovation and provide clear pathways for professional development within the engineering teams. Investing in more structured mentorship and training programs could further accelerate career growth for engineers passionate about advanced materials and battery
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Senior Research Scientist
3.9
2 September 2026
Exciting Work in Solid-State Batteries
Pros: It's an incredibly exciting time to be in the battery technology space, and Solid Power is definitely leading the charge in solid-state. The R&D team is filled with brilliant minds, and there's a strong sense of shared mission. The company offers great exposure to cutting-edge materials science and process development, with opportunities to contribute meaningfully to a critical industry.
Cons: As a growing company in a rapidly evolving field, some processes are still being refined, which can occasionally lead to minor inefficiencies. Communication across departments could sometimes be smoother. It's a fast-paced environment, so adapting to change is key, and not every project goes exactly as planned initially.
Advice to Management: Continue fostering cross-functional collaboration and transparent communication as the company scales. Investing in clear documentation for evolving processes would be beneficial.
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Process Engineer
3.9
14 September 2026
Innovative Solid-State Battery Work with Room to Grow
Pros: It's incredibly motivating to work on truly groundbreaking technology in the solid-state battery space. The mission to improve EV battery safety and performance is a huge draw. My colleagues are smart and dedicated, fostering a strong sense of camaraderie. The company culture encourages innovation and learning, especially for those passionate about renewable energy and advanced materials.
Cons: While the company is growing rapidly, some internal processes are still catching up, leading to occasional inefficiencies, particularly around resource allocation and project prioritization. Communication across departments could sometimes be clearer to ensure everyone is aligned on evolving goals.
Advice to Management: Continue investing in process optimization and cross-functional communication. Clearer roadmaps and streamlined project management will help the team scale effectively while maintaining innovation momentum.
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