The replacement battery for Logitech F540 / G930 is a high-quality lithium-ion battery specifically designed for use in compatible devices. With a device-specific size, it offers a precise fit and ensures reliable power supply. This battery is ideal for users who want to operate their devices at full performance again without having to rely on original parts. Weighing 70 grams, it is lightweight and handy, making replacement and handling easier. The battery falls under the category of device batteries and is sold as a single unit. It meets the required safety standards and is marked with UN number 3480, indicating compliance with international regulations. This replacement battery is a practical solution for anyone seeking a reliable and long-lasting power source for their Logitech devices.