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NiMH Battery Pack: 14.4V 3.3Ah for iRobot Roomba 4905 400 series Vacuum Cleaner
Roomba 675 Battery
What is the voltage DC out of the charger? I am getting 2 volts DC. - iRobot Roomba 630 - iFixit
Lithium Battery Replacement for iRobot Roomba R9 Series
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