Introducing the Y40-70 battery, a high-quality and reliable power source from Shenzhen Damaite Technology Co., Ltd. As a leading manufacturer and supplier of innovative batteries, Damaite Tech is proud to offer this efficient power solution for Lenovo Y40-70 laptops. This Lithium-ion battery boasts a capacity of 48Wh and has been rigorously tested to ensure it meets industry standards and delivers long-lasting performance. Designed and produced in our state-of-the-art factory, the Y40-70 battery is compatible with the original laptop model and offers excellent value for money. Our commitment to quality and customer satisfaction means that we stand behind our products with a comprehensive warranty and after-sales support. Whether you're a professional on-the-go or a student in need of reliable laptop power, the Y40-70 battery from Damaite Tech is an ideal choice. Trust the expertise of our experienced engineers and the quality of our production facilities to power your laptop with the Y40-70 battery. Order now to enjoy uninterrupted computing with a high-quality battery from a trusted supplier.