The Xiaomi Vacuum Cleaner G11 Battery Pack allows you to extend the life of or breath new life into your Xiaomi Vacuum Cleaner G11. Featuring an upgraded high-density lithium polymer cell to give you more power for longer battery life. This upgraded cell is more stable, allowing the G11 to sustain up to around 60 minutes in Eco mode. This can offer you a hassle-free cleaning experience as well as continuous cleaning of larger areas. This battery pack is designed to work with the Xiaomi Vacuum