Wide Compatibility: Compatible with Ecovacs deebot n79 battery, N79S, Deebot DN622, RoboVac 11, eufy 11s battery, 11S MAX, 11S PLUS,RoboVac 12, 15C, 15C MAX, 15T, 30, 30C, 30 MAX, 35C,G10 Hybrid, G20, Please confirm your Robot model before buying.
Longer life: 14.4V 4200mAh replacement for eufy robovac 11s battery make your machine run longer and durable, lasting 120 to 180 minutes. (PS: the specific running time varies according to the machine model and mode.) Fully charged about 5-6 hours.Same size and function as the original battery.
Safe & reliable: The robovac 15c battery replacement is made of 4 top A grade lithium ion battery cells, built-in multiple protection against overcharging, overheating and short-circuit. Ensure safer use with your vacuum cleaner.
Easy to Install: Install it in 2 minutes - just remove the 2 screws on the bottom, remove the old battery and connect the new one, then screw it, finally put the power switch back to "on". if you have any problem, do not hesitate to contact us.
How to identify compatibility: Please get your original battery, check the battery plug connector, voltage and capacity. If it is 3 prongs with 2 wires and the same size, it should be fitted.