Spare Lithium Battery for Robot Vacuum Cleaner (as shown)

Product information:
Battery type: lithium battery
Battery voltage: 14.4V
Battery capacity: 5200mAh 6500mAh
Battery size: 45*43*137mm
Applicable models: Xiaomi Roborock 1/2/3/4 generation


Packing list:
Lithium battery*1