Amazon.com: Tenergy New Extended Life 1000 Cycles 14.4V 3850mAh NiMH Battery for iRobot Roomba 900 800 700 600 500 Series, Vacuum Rechargeable Replacement Batteries, Bonus 4 Side Brushes and 1 Brush Cleaning Tool : Home & Kitchen
Amazon.com: Miady 2200mAh Roomba i7 Battery Replacement Compatible with iRobot Roomba i7 e5 e6 i3 i4 7150 7550 4624864 e5 e5152 e5154 ABL-D1 e and i Series, Lithium Ion Battery Extended Life :
Abl-d1 I7 Battery For Irobot Roomba E Series I Series E5 E6 I7 I7+ I8 7150 7550 5150 E5150 E515020 E5152 - Rechargeable Batteries - AliExpress
Amazon.com: Areotek 4500mAh Extended Life iRobot Roomba Replacement Battery for 500 600 700 800 Series Robots : Home & Kitchen
Amazon.com: iRobot Roomba Authentic Replacement Parts - XLife Extended Life Battery - Compatible with Roomba 400 600 700 800 Series Robots : Home & Kitchen
Replacement Battery for Roomba 500 600 700 Series APS Battery 555 595 620 630 650 660 790" - Walmart.com
Amazon.com: iRobot Roomba Authentic Replacement Parts - Roomba 1800 Lithium Ion Battery - Compatible with Roomba 960 895 890 860 695 680 690 675 640 614 : Home & Kitchen
iRobot XLife Extended Life Battery Compatible with Roomba 400/600/700/800- KHA1D | eBay
ORIGINAL XLife Extended Life Battery iRobot Roomba 500 600 700 800 & Scooba 450 5060359280008 | eBay
NEW iRobot Authentic Replacement Parts- XLife Extended Life Battery 800 Series 885155017994 | eBay
Amazon.com: iRobot Roomba Authentic Replacement Parts - XLife Extended Life Battery - Compatible with Roomba 400 600 700 800 Series Robots : Home & Kitchen
iRobot Roomba XLife Extended Life Battery RSP800, original