Replacement Shark RVBAT850 Battery for Shark Ion R75, R85, RV850, S87, AV752, AV751, RV761, RV851WV, RV871, RV1000S, RV1100VL, RV101AE, UR1000SR vacuum cleaners 3200mAh 14.4v/14.8v (2-Prong connector)

Please make sure your Shark battery model is RVBAT850 and the connector (plug) is 2 prongs. Please double confirm the battery model and connector to avoid buying a wrong product., Compatible with Shark Ion RV700_N, RV720_N, RV725_N, RV750_N (Attention the "_N" of model #), R75, R85, RV850, RV850C, S87, RV851WV, RV871, RV871C, RV761, RV1000S, UR1000SR, AV752, AV751 RV1000S, RV1100VL, RV101AE vacuum cleaners., NOT compatible with Shark Ion RV700, RV720, RV750, RV755 (No "_N") because they are 3 prongs connector (plug)., Easy installation, comply with RoHS standard. 14.4v/14.8v 3200mAh Li-ion power battery makes your vacuum run longer and more reliable. If the vacuum has not been used for long time, please fully charge it at least once a month or take out the battery to avoid battery starvation., Professional battery management system (BMS) provides reliable multiple safety protection functions for short-circuit, over-charge, over-voltage, over-heat and over-current., Committed 24/7 response to online message. 1 year limited warranty. Go to the product detail page, find the seller's name under "Sold By," and click on it; then, select "Ask a Question" to send a message through the Buyer-Seller Messaging service on the seller's page