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Roomba 650 Battery Replacement Comparison - September 2025
| 1 Best Choice  9.7Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4 Best Value  9.4Excellent | 5  9.3Excellent | 6  9.2Excellent | 7  8.9Very Good |
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ModeliRobot Roomba Authentic Replacement Parts - XLife Extended Life Battery - Compatible with Roomba 400 600 700 800 Series Robots | Model BAKTH 14.4V 3000mAh NI-MH Battery for iRobot Roomba 500 510 520 530 532 535 540 545 550 552 555 560 562 570 580 581 582 585 595 600 610 620 630 631 650 660 700 760 770 780 790 800 870 880 R3 | Model Tenergy iRobot Roomba Battery 4500mAh Replacement NiMH Battery for Roomba 500, 550, 560, 580, 600, 614, 630, 650, 660, 700, 770, 800, 880, 900, 980 Series and More | Model 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 | Model Tophinon 14.4V 4500mAh Ni-MH Battery for iRobot Roomba 500 510 520 530 532 535 540 545 550 552 555 560 562 570 580 581 582 585 595 600 610 620 630 631 650 660 700 760 770 780 790 800 870 880 | Model Powerextra 5.0Ah 14.4V Replacement Battery Compatible with Roomba R3 500 600 700 800 900 Series 500 510 531 535 540 550 552 560 570 580 595 620 650 660 700 760 770 780 790 800 870 900 | Model 4.5Ah Ni-Mh Replacement Battery Compatible with Roomba 14.4V R3 Battery 500 600 700 800 900 Series 500 510 531 535 540 550 552 560 570 580 595 620 650 660 700 760 770 780 790 800 900 with brush |
BrandiRobot | Brand BAKTH | Brand Tenergy | Brand FirstPower | Brand HT TopHinon | Brand Powerextra | Brand OHYES BAT |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews - |
Features | ||||||
Easy installation 9.9 | Easy installation 9.9 | Easy installation 9.9 | Easy installation 9.9 | Easy installation 9.4 | Easy installation 9.8 | Easy installation 9.8 |
Battery duration 9.1 | Battery duration 9.1 | Battery duration 8.6 | Battery duration 8.4 | Battery duration 7.7 | Battery duration 8.4 | Battery duration 8.4 |
Long life 9.1 | Long life 9.3 | Long life 8.4 | Long life 9.4 | Long life 9.1 | Long life 7.9 | Long life 8.4 |
Lasts a long time 9.4 | Lasts a long time 9.3 | Lasts a long time 8.6 | Lasts a long time 9.1 | Lasts a long time 8.1 | Lasts a long time 7.9 | Lasts a long time 8.9 |
Worth the money 9.4 | Worth the money 9.3 | Worth the money 8.9 | Worth the money 8.9 | Worth the money 8.4 | Worth the money 9.6 | Worth the money 8.9 |
Tech Specs | ||||||
product dimensions5.51 x 2.01 x 2.32 inches | product dimensions 5.35 x 1.8 x 2.22 inches | product dimensions 4 x 6 x 3 inches | product dimensions 5.9 x 2.6 x 2.2 inches | product dimensions 5.31 x 2.05 x 1.61 inches | product dimensions - | product dimensions - |
batteries1 Lithium Metal batteries required. | batteries 1 Product Specific batteries required. | batteries 1 Product Specific batteries required. | batteries 1 Nonstandard Battery batteries required. included | batteries 1 Product Specific batteries required. | batteries - | batteries - |
item weight1.43 pounds | item weight 1.21 pounds | item weight 1.83 pounds | item weight 1.21 pounds | item weight 1.34 pounds | item weight - | item weight - |
customer reviews4.6 4.6 out of 5 stars 5, 880 ratings 4.6 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 4, 023 ratings 4.6 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 686 ratings 4.4 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 2, 195 ratings 4.4 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 6, 420 ratings 4.5 out of 5 stars | customer reviews - | customer reviews - |
Review- | Review | Review | Review | Review - | Review | Review |
Available On | Available On  | Available On  | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1
iRobotiRobot Roomba Authentic Replacement Parts - XLife Extended Life Battery - Compatible with Roomba 400 600 700 800 Series Robots
9.9 Easy installation9.4 lasts a long time9.4 worth the moneyWhy we love it
The iRobot XLife Extended Life Battery gives your Roomba robot up to 2x the battery cycle lifetime.
With this battery, your Roombas run times remain the same between recharges.
The XLife Extended Life Battery is compatible with most Roomba 500/600/700/800 Series Robots.
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9.6
2BAKTH
BAKTH 14.4V 3000mAh NI-MH Battery for iRobot Roomba 500 510 520 530 532 535 540 545 550 552 555 560 562 570 580 581 582 585 595 600 610 620 630 631 650 660 700 760 770 780 790 800 870 880 R3
9.9 Easy installation9.3 Long life9.3 lasts a long timeWhy we love it
Longer Running Time: 3000mAh
Easy to Install: Compatible with iRobot models
Safe and Reliable: CE FCC ROSH certified
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9.5
3Tenergy
Tenergy iRobot Roomba Battery 4500mAh Replacement NiMH Battery for Roomba 500, 550, 560, 580, 600, 614, 630, 650, 660, 700, 770, 800, 880, 900, 980 Series and More
9.9 Easy installation8.9 worth the money8.6 Battery DurationWhy we love it
Longer run time
Easy to replace
Comes with accessories
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Features
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Consumer Reviews
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Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
