Firstpower 5.0Ah 14.4V Compatible with Roomba Battery Replacement R3 Battery 500 600 700 800 900 Series 510 530 531 532 535 536 540 550 552 560 570 580 595 620 650 660 760 770 780 790 800 870
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Vacuum Replacement Batteries
Experiential insights by users
About Firstpower 5.0Ah 14.4V Compatible with Roomba Battery Replacement R3 Battery 500 600 700 800 900 Series 510 530 531 532 535 536 540 550 552 560 570 580 595 620 650 660 760 770 780 790 800 870
Overall Feedback:
94% positive
89% praised for its long-lasting battery life
The vacuum has been running for 45 minutes and still going strong, indicating good battery life.
The new batteries have significantly better run time and higher capacity than the original batteries.
83% liked the durable build quality
Installing this battery replacement in my Roomba was easy and it fit perfectly. There was no need for technical expertise, it was a straightforward replacement.
88% found it easy to install
Installing this battery replacement in my Roomba was easy and straightforward, and I did not need any technical expertise.
It was very easy for me to install the battery using a single philips screwdriver. I just had to remove the side spinning brush screw and brush, 4 bottom cover screws, replace the battery, and reverse the steps to put everything back together.
The installation process of the battery is very easy. It only requires a few screws and lifting the cover off to pull out the old battery.
89% liked the perfect size and fit
I appreciate the thoughtful design that maintains the size compatibility with the original Roomba battery. It fits snugly into the compartment, ensuring a seamless integration that doesn't compromise the aesthetics or functionality of the device.
