5200MAH 11.1 V // compatible with E5-571 – E1-571 – E5-411 – E5-421 – E5-471 – E5-511 – E5-551 – V3-572

2200 mAh 14.6 V // compatible with : Models Aspire E5-475 Aspire E5-475-31A7Aspire E5-475-32X8Aspire E5-475-35CLAspire E5-475-377RAspire E5-475-55P7Aspire E5-475GAspire E5-475G-30KYAspire E5-475G-51SVAspire E5-475G-525VAspire E5-475G-525WAspire E5-475G-526WAspire E5-475G-52MTAspire E5-475G-53VJAspire E5-475G-57K2Aspire E5-475G-59R1

Acer Aspire V3 V3-551G V3-571G V3-571 Q5WV1 V3-531 V5-531G V3-551 COVER D

Acer Aspire e1 522 COVER D

Acer Aspire ES1-511 ES1-521 ES1-520 cover C

Acer Aspire ES1-511 ES1-521 ES1-520 cover D