Perovskia Revolutionizes Indoor Solar with New Factory Launch

• Perovskia revolutionizes solar technology with its million-perovskite solar device factory, offering high efficiency, durability, and compliance with industry standards.

Swiss company Perovskia is establishing a factory in Aubonne, Switzerland, to produce a million custom-designed perovskite solar devices annually. The factory will feature a sheet-to-sheet production line with minor customization and will include a new in-house built tool for printing the encapsulation material. The automatic production line is expected to be operational in Q1 2024. Perovskia is currently fundraising to expand its team and meet customer needs. The company's latest generation of cells are optimized for indoor light conditions and have an open-circuit voltage of 0.9 V and a power output of 80 µw/cm² – 85 µw/cm² under indoor lighting at 1,000 lux.

Perovskia's cells reportedly maintain an efficiency of 80% after 5,000 hours of full sun exposure and retain 90% of their original efficiency after 1,000 hours. The devices comply with RoHS standards and avoid typical perovskite degradation rates by using additives. In 2023, Perovskia had 15 original equipment manufacturers evaluating, testing, or producing its products, with two already using another indoor PV technology and the rest using conventional batteries. The company aims to increase the power output of its cells to 100 µw/cm² – 120 µw/cm² through a development project with EMPA.

What are the features and performance of Perovskia's new factory-produced perovskite solar devices?

• Perovskia's new factory in Aubonne, Switzerland, will have the capacity to produce a million custom-designed perovskite solar devices annually.
  - The factory will feature a sheet-to-sheet production line with minor customization, allowing for efficient and streamlined manufacturing processes.
  - The factory will also include a new in-house built tool for printing the encapsulation material, further enhancing the production capabilities.
  - The automatic production line is expected to be operational in Q1 2024, indicating that Perovskia is making significant progress towards its manufacturing goals.
• Perovskia is actively fundraising to expand its team and meet the growing demand for its perovskite solar devices, highlighting the company's commitment to scaling up its operations.The latest generation of Perovskia's cells are specifically optimized for indoor light conditions, making them ideal for various indoor applications.
• These cells have an open-circuit voltage of 0.9 V and a power output of 80 µw/cm² – 85 µw/cm² under indoor lighting at 1,000 lux, demonstrating their efficiency in converting light into electricity.
• Perovskia's cells have shown remarkable durability, maintaining 80% efficiency after 5,000 hours of full sun exposure and retaining 90% of their original efficiency after 1,000 hours.
• The devices comply with RoHS standards, ensuring that they meet environmental regulations and are safe for use.
• Perovskia's cells are designed to avoid typical perovskite degradation rates by incorporating additives, further enhancing their longevity and performance.
• In 2023, Perovskia had 15 original equipment manufacturers evaluating, testing, or producing its products, indicating a growing interest in the company's technology.
• Two of these manufacturers were already using another indoor PV technology, while the rest were utilizing conventional batteries, highlighting the potential for Perovskia's cells to disrupt the market.
• Perovskia has a development project with EMPA aimed at increasing the power output of its cells to 100 µw/cm² – 120 µw/cm², showcasing the company's commitment to continuous improvement and innovation.