【Large Capacity】 3.4Ah Upgraded Capacity Lithium. Full charge can last long time for machine. The specific time varies according to the machine model and age. 3200mAh large-capacity battery, it takes about 5-6 hours to fully charge, and it can power the machine for about two hours.
【Widely Compatible machines】for Eufy RoboVac 11, 11S, 11S MAX, 11S PLUS, 12, 15S, 15C, 15C MAX, 15T, 25C, 25C MAX, 30, 30C, 30 MAX, 35C; G10 Hybrid,G20, G30,G30 Edge, G30 Hybrid,G30 Verge; R500, R450; for Ecovacs Deebot N79, N79S, 601/605, DN621,DN622, for Ecovacs 500; for Tesvor X500, X500 Pro; for Amarey A800 A900; for Goovi D380 F007C; for Onson J10C, for iMartine C800; for Shark RV750 RV720 RV700; for Coredy R500+ R550 R300 R650 R3500 R3500S R600 R580; for Cecotec CONGA EXCELLENCE 990, CONGA 950, CONGA 1090.
【Only Compatible with 3-Prong Connector】The item is of 3 prong connector cable, NOT the 2 prong one. Please make sure your original battery is of the 3 prong connector before your purchasing.
【PREMIUM BATTERY life】 battery is made of premium rechargeable batteries, and an adaptive chip is added to stabilize the current and voltage, which has no negative impact on the robot. After 500 cycles of use, the loss is less than 5%. Low self-discharge, long lifetime and save your money.
【Easy to Install & Reliable】 Install it in 2 minutes - just remove the two screws on the bottom, remove the battery connector and connect the new one, When you install the battery, Some times you find that the battery cannot be detected or the battery level cannot be displayed normally. Please check the battery cable carefully, try to fix cable properly, then try the machine again.