12800mAh Replacement Battery,Compatible For CONGA 4090 4490 4590 4690, Robot Vacuum Cleaner Accessories(9800mAh)

It provides power for the motor, sensor, control system and other components of the robot vacuum cleaner, and drives the robot vacuum cleaner to clean and ensure its normal operation The high energy density can store more electrical energy, so that the sweeping robot can continue to work for a long time after charging and complete a larger area of cleaning tasks It can stabilize the output current and voltage during the working process, provide a stable power supply for various electronic components of the sweeping robot, ensure the stability and reliability of its operation, and avoid robot failures or abnormalities caused by voltage fluctuations and other problems The vacuum cleaner is used frequently, and the lithium battery can withstand a large number of charging and discharging cycles to meet the frequent charging and discharging needs of the sweeping robot in daily use, and it can still maintain good performance after multiple cycles It has a variety of safety protection functions such as overcharge protection, over-discharge protection, over-current protection, short-circuit protection, etc., which can effectively prevent safety problems in the process of charging and using the battery, and protect the safety of sweeping robots and users