Specifications:

Battery Type: Li-ion

Voltage:14.4V

Capacity: 1800MAH/26WH

Condition: Never used no battery lose but with scratches, look light used. 

Color: Green

Replacement Part Numbers:

ABL-D1 4624864 4INR19/65 

Fit Machine Models:Fit Machine Models:

For iRobot Roomba e Series
e5 5150 e5150 e5152 e5154 e5158
e6 6198 e6198 e619820
For iRobot Roomba i Series
i3 i3+ i3 Plus 3150 3158 3550 3556 3558 i3150 i3152
i3154 i3156 i3158 i3550 i3552 i3554 i356 3558
i4 i4+ i4 Plus 4150 4550 4552 i4150
i6 Series
i7 i7+ i7 Plus 7150 7156 7158 7550 7558 i7150 i7156 i7158 i7550 i7556 i7558
i8 i8+ i8550 Replacement