3 Prong Plug Replacement Battery, Replace/Compatible for Shark ion RVbat700 Battery, Fit for rv700, rv720, rv725, rv750 Vacuum Models, 14.8V 2600mAh Rechargeable (3 Prong Plug)

Worked perfectly in my Shark Ion Robot RV720 vacuum! I was given it for free because it "wouldn't charge" and figured it was the battery. As soon as I put this one in it started right up!! It drove around for about an hour the battery didn't seem to deplete at all but I was sending it to the dock to make sure it could get there.

Great replacement for tye sharkION Robert. Run time is great and we saved our vacuum when we thought it was already dead. Good value for your money

I replaced my battery after 4 years of using my vacuum. This battery doesn't come with any instructions, but if you search for "R75 battery replacement" you should find some. It's very easy to replace. The new battery makes the vacuum run for hours, just like it did when new. There's not much else to say. I will make a special mention of Shark for making it so easy to change the battery in their vacuums. A lot of modern electronics use the battery as a built-in obsolescence tool to goad customers into buying a new model. They glue it in place and solder the connections so most consumers won't be able to replace it themselves. Shark is clearly taking the high road here and letting you save money and help the environment by easily replacing the battery in their vacuums. Don't forget to take your old battery to a recycling center!

Good product.

Plugged right into shark, charged it up and works great

Changing the battery was easy when I used a pair of needle nose pliers.

I have had my robot for almost 4years. I have been very happy. Usual time running was 50 min. Which was fine by me. Lately it only ran for 30 min. I empty the bin each time, clean filter monthly. When I replaced the battery it runs for 80 minutes and faster! I no complaints. I have it running Every Mon and Fri by a schedule. Let’s me do other household chores and saves me time. Good product.

We bought this replacement battery for our Shark ION Robot vacuum. It started having issues 2 days after the 30 day return window closed. We moved this downstairs because the battery does not last long enough to vacuum the main living floor. The original battery lasted almost 4 years without any issues. This one lasted just over 4 weeks. So now I have to close doors because this can only vacuum the main room downstairs. Anything more and the battery dies. Not very happy with this replacement battery.