Xiaomi G9 Plus Manual De Usuario página 20

3. After washing, allow the roller brush to dry thoroughly by standing it upright
in a well-ventilated area for at least 24 hours.
4. Once the roller brush is dry, reinstall it by following the disassembly steps in
reverse.
16
Battery Pack
The vacuum cleaner contains a removable rechargeable lithium-ion battery
pack which has a limited number of recharge cycles. After extended use, the
battery pack may no longer hold a charge. If this happens, it means the battery
pack has reached the end of its life cycle and needs to be replaced.
1. Press down the battery pack release button and slide the battery pack to the
right, as illustrated, to remove it.
2. Install the new battery pack.