








🔋 Power your Roomba like a pro—never miss a clean day again!
The TATTU 4500mAh XLife Extended Life Replacement Battery is a high-capacity, 14.4V Ni-MH battery designed for seamless compatibility with over 30 iRobot Roomba models across the 500 to 900 series. Weighing only 1.5lb and measuring 5.3x2.12x1.81 inches, it offers up to 3 hours of runtime per full charge. The package includes essential installation accessories, making it a premium, easy-to-install upgrade that extends your Roomba’s cleaning power and lifespan.







| ASIN | B01M2UZQZO |
| Best Sellers Rank | #344,548 in Kitchen ( See Top 100 in Kitchen ) #447 in Vacuum Batteries |
| Item model number | NIMH-3500-14.4V-Irobot |
| Manufacturer | TATTU |
| Product Dimensions | 13.5 x 5.4 x 4.6 cm; 680 g |
A**U
Good product though need replacement in 9 Months
The battery is good as compared to other non original parts available on internet in UAE. The original battery lasted for almost 18 months . Our Roomba is used daily from full charge to fully drained. This means the battery lasted for good approx 280 days of daily cleaning.
C**S
Fits perfectly in my Roomba and holds its charge, like my original Roomba battery, when I initially purchased it. Seems like a very good battery, it's serving me nicely, up to now!
A**R
I purchased this replacement battery in 2021 for my Roomba 870 (2014). It is now 2025 and the battery will only last long enough to do one room at a time, then I have to recharge it to continue to another room. I think it’s lasted pretty good 4 yrs (orig battery lasted 7 yrs)! But it’s time to buy a new one!
R**N
I purchased this battery, after my original battery had died. I bought the actual capacity model, because I wanted the extra long life. The new battery runs for one hour 15 minutes to an hour and a half. This was a big improvement over the one hour I got on the original battery, which comes with my 500 series Roomba. It was easy to install and has been working well. I highly recommend this product, it was at a very competitive price. Was much cheaper than the ones offered by Irobot, and competitive with eBay
H**S
Came quickly, works well and comes with extra spinner which is in a hidden compartment at the bottom of the box....looks like there isnt anything else in the box, but it has a cardboard flap that makes it a box with a false bottom.... something you wouldn't notice if you weren't looking for it. The only reason I looked was that there other reviews saying the battery didnt come with the advertised spinner brushes! ( otherwise I wouldnt have thought to examine the box more closely!)
A**R
I have an ancient Roomba 540 that was given to me after the original owner never used it. I'm not even sure how old it is but it's got yellowed plastic, is being held together with packing tape and I believe this is it's 3rd battery. It just keeps going! I've also replaced the brushes and the dust bin/collector thing. I'm happy that replacement parts are easy to come by because it does a fine job even if it's pretty ugly looking. This new battery last a long time. I have my house kind of broken into different zones that I run the Roomba in (living room/kitchen, bedrooms, basement, etc) so while I haven't done any testing for run time, I know that it's plenty long to clean any of the different zones without running out of power.
Trustpilot
1 week ago
2 weeks ago