Ensure your Lenovo notebook performs at its best with the SP/A L19M3PD6 Laptop Battery. Designed for models such as the Flex 5-14ARE05, Flex 5-15IIL05, and Flex 5-14IIL05, this reliable power source features an 11.52-volt output and an impressive capacity of 52.5Wh at 4550mAh, providing extended usage time to enhance productivity on the go. Constructed using high-quality Lithium-Ion cells, this 3-cell battery is not only rechargeable but also expertly engineered to meet strict compatibility guidelines, ensuring optimal performance without compromising safety. Manufactured with CE and FCC certifications, this battery guarantees both dependability and adherence to environmental standards. EET provides expert support and high availability for this product, reflecting our commitment to quality and customer satisfaction when you choose Lenovo.