Is your Shark robot vacuum dying too quickly? Give it new life with this Sparkole RVBAT850 replacement battery! This 2600mAh 14.4V li-ion battery delivers up to 2-3 hours of runtime, so your vacuum can actually clean your entire home without needing a recharge halfway through. It's perfectly compatible with Shark Ion models like R75, R85, RV850, RV850C, RV761, RV771, RV871, RV912S, RV700_N, RV720_N, RV1001AE and many more. The built-in smart chip provides serious protection against overcharging, over-discharging, short circuits, and overheating - meaning this battery is both powerful and safe. With 1000 charge cycles, you're getting about 2 years of reliable performance. First time using it? Make sure to give it a full charge before the first use. When storing for long periods, keep it at room temperature away from moisture. Oh, and definitely don't try to take it apart or throw it in fire (obviously, but we have to say it!). This is the exact same model as your original RVBAT850 with the 2-prong connector, so you know it'll fit perfectly and work like the factory battery - but without the crazy high price tag. Your tired old vacuum is about to get a major energy boost!
Free 30-day returns 
Free 30-day returns
