![Week one of our classroom Roomba hack! Battery test [failed], mainboard and drive check [passed]. FYI: for a 14.4 volt pack, the Roomba starts flashing warnings at 12 volts-- probably the most Week one of our classroom Roomba hack! Battery test [failed], mainboard and drive check [passed]. FYI: for a 14.4 volt pack, the Roomba starts flashing warnings at 12 volts-- probably the most](https://external-preview.redd.it/W6__ONwD2M8-j1OqZ6-1HgDywG_0LElELlMeVcfBNoU.jpg?auto=webp&s=4f2679ceddf5463ad51c33494a694db13f785fda)
Week one of our classroom Roomba hack! Battery test [failed], mainboard and drive check [passed]. FYI: for a 14.4 volt pack, the Roomba starts flashing warnings at 12 volts-- probably the most
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Amazon.com: ABL-D1 4624864 Battery for iRobot Roomba i8 i7 i7+ i7 Plus 7150 7156 7158 7550 7558 i7150 i7158 i7556 i7558 e5 5150 e5150 e5152 e5154 e5158 i3 i3+ 3150 3550 3558 i4 i4+ 4150 4550 4552 i4150 14.4V 26Wh : Automotive
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