Battery capacity: The battery capacity determines the usage time of the robotic vacuum cleaner. Generally speaking, the larger the capacity, the longer the usage time. Charging time: The charging time for different models of robotic vacuum cleaners may vary, generally around 3-6 hours. Usage time: The time that the robotic vacuum cleaner can work continuously after being fully charged once. Lifespan: The lifespan of a battery depends on factors such as frequency of use, number of charge and discharge cycles, etc. Generally speaking, the lifespan of a battery is around 1-3 years. Chip protection: A good sweeping robot battery will be equipped with chip protection function, which can prevent problems such as overcharging, overdischarging, and overcurrent. Fitting Models:
compatible for Excellence：990 950 1090 1790 1990 1092 1190
compatible for Eufy RoboVac:11，11S ，11S MAX，12, 15S, 15C, 15C MAX，15T，30, 30C Max, 35C
compatible for Ecovacs: N79,N79S,N79W，N79SE, 500, DN622.11，DN622, DN622.31，DN621, 601/605
compatible for Tesvor: X500
compatible for NETBOT: S14,S15
compatible for Shark: RV700, RV720, RV750, RV755 and others (if the voltage, dimension and the plug match, then it will fit).
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Model Number : 950 990 1090 1790 1990
Origin : Mainland China
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