<b>Direct from Manufacturer. Factory price!</b><br> <br> ►Specification<br> Battery Type: Li-ion <br> Capacity:52Wh<br> Voltage: 15V<br> Cells: 4-cell <br> Color:Black <br> Part Number:AP13B3K Battery <br> <br> ►Compatible Part Numbers<br> 4ICP6/60/78 Battery<br> AP13B3K Battery<br> <br> ►Compatible with Laptop Models<br> Acer Aspire R7-571 Notebook Series Laptop<br> Acer Aspire R7-571G Notebook Series Laptop<br> Acer Aspire R7-572 Notebook Series Laptop<br> Acer Aspire R7-572G Notebook Series Laptop<br>