AL12B31 AL12B32 AL12X32 AL12A31 Al12B72 Al12B72. Capacity: 2200mAh. Acer TravelMate B113 B113M B113-M Series. Acer Aspire V5-121 V5-131 V5-17 Series. Battery Type: Li-ion. 1.Li-Ion Laptop Battery 10.8V and 11.1V are in common use.
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