ASKC ABL-D2 ABL-D2A Replacement Akku for iRobot Roomba j7 i8 i7 i4 i3 e5 e6 Series, j7+ j7550 i4+ i4150 i8+ i8550, Combo j5+ i5+ j9 j9+ Series 14.4V 2220mAh 32Wh

【Specifications】Battery type : Li-ion ;Voltage: 14.4V. Capacity: 32Wh/2220mAh. Battery life: Up to 500 recharge cycles over the life of the battery. 【Replace Part Number】ABL-D2 ABL-D2A 【Compatible Model】For Roomba j9/j7/ i3/i4/i7/i7+/i8/e5/e6 Series , and for Roomba Combo j5 i5 j7+ j9+ Series . 【Quality Assurance】New from manufacturer, every battery has passed factory testing, grade A cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability. 【Warranty】30 Days Money Back And 12 Months Exchange Guarantee. if you have any issues, questions or concerns.CONTACT US.We are friendly Customer Support Experts. Please contact through "Your Orders" tab in Amazon account ,we promise to resolve the problem within 24 hours.