The battery for the Microsoft Lumia 650 and similar models is a high-quality Li-Ion battery specifically designed to meet the demands of smartphones. Weighing only 35 grams, this battery offers an optimal balance between performance and portability. It is designed as a device-specific battery, ensuring seamless integration into your device. The use of lithium-ion technology provides a high energy density and a long lifespan, allowing for extended use of your smartphone. This battery is an essential accessory for anyone looking to maintain the performance of their Microsoft Lumia 650. It is sold as a single unit and is ideal for replacing a depleted or defective battery. The easy installation allows you to quickly get your device back up and running without relying on professional help. Trust this battery to ensure the functionality of your smartphone and provide a reliable power source.