Tips: Please check carefully about your laptop model name/battery part number/battery shape and size to make sure you purchase the correct battery. Compatible for AC14B8K KT.0040G.004 KT0030G.004 4ICP5/57/80 3ICP5/57/80 NOTE: The battery is not compatible with the AC14B18J and AP16M5J. Please check your original battery when you purchase the battery. If you still not sure, please contact the seller Compatible Models: For Acer Chromebook CB5-571 CB5-571-C1DZ CB5-571-C4G4 CB3-531 CB3-531-C4A5; For Acer Aspire R3-131T R3-131T- P344 R5-571T R5-571T-59DC R5-571TG R5-431T R5-471T R5-571TG-7229 R5-471T-51UN R5-571T-59DC R7-371T R7-372T; For Acer Aspire 5 A515-51 A515-51G; For Acer Nitro 5 AN515-51 AN515-52 AN515-53; For Acer Swift 3 SF314-51 SF314-52 SF314-52G.
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