3200mAh Battery Replacement for Shark Vacuum Battery Replacement, Suitable for Replacing Rvbat850 Shark Ion-battery, for RV761, RV850C, RV1000S, RV1100VL, RV101AE, UR1000SR, RV700_N(2-Prong Connector)

** 8 Sept 2016 Update - My Botvac D80 has now performed 3 full-house cleanings using this 4000mAh battery. I have a couple of bedrooms closed off due to a pile of moving boxes in the floor of each, so the vacuum does have less area to clean and completes the task using 2 battery cycles. Run time appears to be in the neighborhood of 60-75 minutes per charge, while the recharge takes about 3 hours. I never watched the times so closely on the original battery for an exact comparison, but I do think it was about the same. So, I'll say that while this battery may not extend your run times much, it does appear to provide at least the same performance for a better price than a Neato-branded battery. I remain happy with the purchase and will be curious to see if performance improves after a few more charge cycles. **I have just received this battery and installed it without any fitment problems in my Neato Botvac D80, after experiencing a problem where the Botvac kept prompting me to position the On switch to the down position, which is ON. Reportedly this occurs when the battery is dying or dead, and that would seem to be the case with mine, as multiple attempts to reset and recharge the battery did not resolve the error. So, while too early to say anything about this replacement battery, I'm hopeful my Botvac will soon be up and running happily again, as it is a great vacuum cleaner.I run the Botvac on a M-W-F schedule, typically having to recharge 2 or 3 times per house cleaning (depending on whether I've closed off a room or two), meaning 9 battery cycles per week at most. The original battery died after 10 months (350-360 cycles), well under 500 battery cycles that I've read should be about average for a battery of this type. Needless to say, my impression of the original battery is that is is a very subpar battery, so I'll be curious to see how this one does, as well as whether or not the 4000mAh capacity rating proves accurate and gives a better runtime. If enough to power the vacuum through a full house cleaning with only 2 charges needed, then that should likewise mean a longer battery life span.The original Botvac battery warranty is only 6 months and although I received no answer to a question I posted for this battery, I am hoping it is in fact warranted for 1 year as stated in the product listing. The problem with the listing is that it states "All products sold by Mr.Batt is 30 days money back and 1 year limited warranty", yet the product is sold by Morpilot. So, who is "Mr. Batt"?? I can only guess that Morpilot and Mr. Batt are one and the same vendor, with the battery label reflecting the name under which it was sold. Regardless, Morpilot should update their product description here to properly state that the battery is warranted by Morpilot. For now, I've printed and saved a copy of the product description in the event I have to return it or request replacement under the supposed 1 year warranty. That is, if Morpilot's product listing states a 1 year warranty, regardless of who the provider is, they better honor the warranty. Hopefully the battery will prove a quality one that outlasts a 1 year warranty.From the day I first saw the Morpilot battery product listing, there has been a change. The battery photographs depicted it as a 4000mAh 48WH battery, but the item name and specifications reflected it being a 3600mAh 42.3WH battery. The battery I received does in fact match the photographs showing 4000mAH 48WH, but please note that at least as of the day of this review, the specifications quote 4000mAh correctly, but 42.3WH which is incorrect and applicable to the 3600mAh battery. It is inconsistencies such as this that make one question the true rating of the battery. Again, time will tell.If this battery doesn't perform up to my expectations, I'll come back and update my review accordingly, but for the moment it has installed fine and is taking a charge. Tomorrow will be the first day of use, and I'm anxious to see if all goes well.

Worked perfectly with my Shark Robot Vacuum. Runtime improved greatly as well as the amount of suction. Very satisfied.

1 month after purchase: I didn't realize how bad my original battery (only 1.5 years old) really was until I replaced it. It was only going for ~10-15 minutes before returning to base to charge and even when running it wasn't picking up everything. This new battery has been great so far. It takes a while to charge (we were used to quick charge cycles on the old, barely functioning battery) but performs very well. Really glad to have our Botvac 80 back to full power and cleaning like a champ. This replacement fits great - just like factory. Hopefully performance will remain high for many months to come.11 months after purchase: 11 months after purchase, my Botvac gave me a "Please open my dirt bin & push switch DOWN to ON" error. Internet research gave a workaround (pull of charger, open dirt bin, flick on/off switch to off, wait 10 seconds, flip to on, put dirt bin back, put back against charger, activate it and tell it to vacuum - it'll start after it thinks it's fully charged). Internet also said that once you have the error the battery is 'broken' and needs to be replaced.I contacted the seller - they replied promptly and provided this detail on the warranty:-30-Day Money Back Guarantee-6 Month Replacement Warranty-12 Month limited seller's guarantee against manufacturer defects from date of purchase Warranty.- Lifetime Support GuaranteeThey offered me a % refund or a higher % reduction off a replacement battery. The %'s were both very generous. I opted to replace the battery and it's working great so far. Even though this battery failed within 1 year, I still recommend the battery and the seller.

This is our second Morpilot battery for our Neato Botvac D80, which it fits just perfectly! As soon as my hubby did the battery reset it work like a charm again and it got rid of the annoying ‘flip the switch’ error message! Our Little helper is programmed to do his little thing downstairs (hardwood floors and some random rugs) twice a week (approx1000sqft?), and then probably once every two weeks, or so, he gets carried upstairs to some 400sqft of carpet (which is a real and much more af a bat. exercise/drainer)... The big drawback is that it was only 14 months since we last swapped batteries last time. Ill report back how it goes this time, if we only get a year and a bit out of a battery I’m considering swapping brand! I’ll keep sure posted!

I installed this battery right after I got it. Not my first rodeo with Neato battery changes. After it was installed, I went through the switching it off/on, then told the system it was a new battery. So, it charged completely and was ready to run on it's set schedule. Came home from work, Neato was screaming that I needed to take out the dirt tank, flip the on/off switch and charge the battery. So I did. Every time for the past 3 weeks, the device won't run without following this process. If I get too it and press the manual clean button, it will run once, go back to charge, then alert me to reset. I put the old battery back in and it works without having to reset anything. My guess is I got a bad battery. The battery i took out of it is a same brand as the one I put in. So, buyers beware. If you have any issues like the above, put the old battery back in, reset everything and see if all works the way it's suppose to.