Specifications: Voltage: 14.4V Capacity: 5000mAh Battery Type: Lithium-Ion Replacement Part: iRobot Roomba 500 Series Compatible Models: iRobot Roomba 510, 530, 532, 535, 540, 550, 560, 562, 570, 572, 580, 582, 610, 760, 770, 780 Package Includes ： 2x 5000mAh Battery 8x brushes 8x screws.
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906090 3.7V 6000mAh Lithium Polymer Rechargeable Battery Lipo Li ion Cell For GPS Power Bank LED Lamp E-book Tablet PC Purifier
Aliexpress UK
Type: Li-ion Cell Voltage: 14.4V Capacity: 5.0Ah Replacement For: iRobot Roomba 11702 4419696 68939 80501 80501E 80601 855714 Fit for: iRobot Roomba 500 Series: 500 510 520 521 525 530 531 532 535 540 550 555 560 562 563 570 580 581 590 iRobot Roomba 600 Series: 600 610 625 iRobot Roomba 700 Series: 760 770 780 iRobot Roomba 800 Series: 870 880 iRobot Roomba 900 Series: 960 980 R3 Note: It's recommended that the battery should be fully charged and discharged 3 times after you receive the battery. For transport safety, our batteries are not fully charged before leave the factory. After use, please charge the battery after cooling Package Includes: 2x Battery.
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3.7V 5000mAh 955565 Lipo Battery Lithium Polymer Rechargeable Batteries for Mobile Power Bank GPS Locator Camera Tablet PC DVD
Aliexpress UK
Battery type: Li-Ion - no memory-effect Capacity: 5200 mAh Voltage: 14.4 V Energy: 74.
eBay
1-10 Pcs 702025 Battery 3.7 V 300mAh 602025 Lithium Polymer Batteries Li Po for Bluetooth Headphones Purifier Card Speaker
Aliexpress UK
Specifications: Voltage: 14.4V Capacity: 5000mAh Battery Type: Lithium-Ion Replacement Part: iRobot Roomba 500 Series Compatible Models: iRobot Roomba 510, 530, 532, 535, 540, 550, 560, 562, 570, 572, 580, 582, 610, 760, 770, 780 Package Includes ： 2x 5000mAh Battery 8x brushes 8x screws.
eBay
3.7V 1000mAh 803040 Lithium Polymer Batteries Li-Po Rechargeable Cell for Toy Power Bank GPS Laptop Speaker Camping Lights Diy
Aliexpress UK
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803030 700mAh Lithium Polymer Battery 3.7V Li Ion Batteries Li-Polymer for Bluetooth Speaker Handheld Fan MP3/mp4 GPS LED Lights
Aliexpress UK
Type: Li-ion Cell Voltage: 14.4V Capacity: 4500mAh/5000mAh Replacement For: iRobot Roomba 11702 4419696 68939 80501 80501E 80601 855714 Fit for: iRobot Roomba 500 Series: 500 510 520 521 525 530 531 532 535 540 550 555 560 562 563 570 580 581 590 iRobot Roomba 600 Series: 600 610 625 iRobot Roomba 700 Series: 760 770 780 iRobot Roomba 800 Series: 870 880 iRobot Roomba 900 Series: 960 980 R3 Factory outlet, you can get the best deal and professional after-sale service FCC, CE and RoHS certified, 100% compatible with the originals and may exceed the performance of OEM products Note: It's recommended that the battery should be fully charged and discharged 3 times after you receive the battery. After use, please charge the battery after cooling.
eBay
602040 3.7V 450mAh Lithium Polymer Li-ion Rechargeable Battery for GPS MP3 MP4 MP5 Car DVR Tachograph Headphone Li Ion Cell
Aliexpress UK
Specifications: Voltage: 14.4V Capacity: 5000mAh Battery Type: Lithium-Ion Replacement Part: iRobot Roomba 500 Series Compatible Models: iRobot Roomba 510, 530, 532, 535, 540, 550, 560, 562, 570, 572, 580, 582, 610, 760, 770, 780 Package Includes ： 2x 5000mAh Battery 8x brushes 8x screws.
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ZNTER 1.5V AA rechargeable battery 1700mAh USB rechargeable lithium polymer battery + Micro USB cable fast charging
Aliexpress UK
Specifications: Voltage: 14.4V Capacity: 5000mAh Battery Type: Lithium-Ion Replacement Part: iRobot Roomba 500 Series Compatible Models: iRobot Roomba 510, 530, 532, 535, 540, 550, 560, 562, 570, 572, 580, 582, 610, 760, 770, 780 Package Includes ： 1x 5000mAh Battery 4x brushes 4x screws.
eBay
Replacement Battery for The NWZ-W202, W252, W262, SBH70, and SBH80 MP3 Headphones. 401230 3.7V 120mAh Lithium Polymer Battery.
Aliexpress UK