AS10D31, AS10D41, AS10D51, AS10D56, AS10D61, AS10D71, AS10D73, AS10D75. for Acer Aspire 5551 5552 5733 5741 5741G 5742 5742G 5742Z 5749 5749Z 5750 5750G 5755G. capacity : 4400 mAh/48Wh. 1.Li-Ion Laptop Battery 10.8V and 11.1V are in common use.
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