Saule Technologies Launches Perovskite Solar Pilot Program

• Saule Technologies partners with H.I.S. Co. and Lawson to launch pioneering perovskite solar cells at Japan’s “Green Lawson” stores, revolutionizing retail energy use by December 2024!

Saule Technologies has announced a pilot demonstration of its film-type perovskite solar cells in collaboration with H.I.S. Co., Ltd. and Lawson, Inc., scheduled to begin on December 16, 2024, at Lawson's "Green Lawson" stores in Japan. The partnership aims to integrate Perovskite Electronic Shelf Labels (PESLs) and Power Generation Panels into Lawson's retail operations.

The PESL technology, which Saule introduced in 2021, represents the first electronic price and advertising labels powered by perovskite photovoltaic cells. Previous deployment of this technology occurred in Poznan, Poland, at Żabka Eko Smart in 2022, marking its initial implementation in a retail setting.

How will Saule Technologies' partnership with Lawson enhance retail sustainability in Japan?

• Innovative Energy Solutions: The partnership between Saule Technologies and Lawson marks a significant breakthrough in retail sustainability by introducing Perovskite Electronic Shelf Labels (PESLs) that not only provide dynamic pricing but also generate their own power through integrated solar cells.
• Reduction in Carbon Footprint: By implementing PESLs and solar power generation panels, Lawson can reduce reliance on traditional energy sources, contributing to lower operational carbon emissions across their stores, and fostering a more environmentally friendly retail model.
• Enhanced Consumer Awareness: The integration of sustainable technologies in stores allows customers to engage with eco-friendly practices firsthand. By showcasing the functionality and benefits of solar energy in everyday retail settings, Lawson helps raise awareness about sustainability issues among consumers.
• Cost Efficiency: The use of solar panels for energy generation can lead to significant savings on electricity bills for Lawson. Over time, this can enable reinvestment in more sustainable practices and technologies throughout their supply chain.
• Showcasing Innovations: This pilot demonstration not only enhances Lawson's current offerings but positions the company as a leader in retail innovation in Japan. It serves as a blueprint for other retailers aiming to transition into more sustainable business practices.
• Community Impact: As Lawson embraces renewable energy technologies, they can inspire other local businesses and franchises to adopt similar practices, creating a ripple effect that promotes sustainability within the broader community.
• Policy and Regulation Support: By partnering with Saule Technologies, Lawson may also influence policy-makers to create more incentives for the use of renewable technologies in retail, helping to drive collaborative efforts towards achieving Japan’s sustainability goals.
• Potential for Scale: If successful, the pilot project could pave the way for wider adoption of solar technologies in retail environments not just within Japan, but globally, showcasing the scalability of perovskite solar innovations.
• Educational Platforms: Beyond functional benefits, Lawson could leverage this partnership to educate customers and staff on the importance of renewable energy and how small changes can lead to a larger impact on the environment.
• Resilience Against Energy Price Fluctuations: By generating their own energy, Lawson can increase resilience against global energy market volatility, providing a stable foundation for their operations regardless of external economic conditions.
• Future Collaborations: This initial partnership may foster additional collaborations between Saule Technologies and other retailers, leading to a network of companies committing to sustainable energy solutions.