LENOGE® Notebook Battery Acer Aspire 5220/5230/5310/5720/5920/6920 / 6920G / 6930 / 6930G / 7720 / 7720G / 7720Z / 7735/7736/7738/8730/8920/8930/7230 / Extensa 7630 compatible with AS07B42 / AS07B71 / AS07B31 / AS07B32 / AS07B51 / AS07B6, 11.1 V, 4400 mAh (Electronics)
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