A recent study delves into the thermal vulnerabilities of metal-halide perovskites, crucial for enhancing longevity in solar cells.Perovskite solar cells offer high efficiency and cost-effective production but face stability challenges.Researchers aim to establish durability metrics to align perovskite cells with conventional solar technologies.Thermal stress from extreme temperature variations affects perovskite cell structure and interfaces.The study simulates real-world thermal abuse to understand material fatigue and integrity changes.Thermal stress impacts material adhesion and charge transfer efficiency in perovskite solar cells.Enhancing perovskite crystalline quality and incorporating buffer layers are strategies to mitigate thermal degradation.Standardized testing protocols are recommended for assessing thermal cycling stability uniformly.Advancements in perovskite technology could democratize access to renewable energy and mitigate climate concerns.Research on the thermal performance of perovskite cells may lead to more sustainable solar energy solutions.