UNI-SUNTM New Replacement Laptop Battery für Acer Aspire 5720 5920G 5520 6920 6930 5315 5710 7520 7720 6920G 6930-6067 6930-6073 6930-6082 6930-6154 6930-6262 6930-6455 6930-6560 6930-6586 6930-6723 6930-6771 6930-6809 6930-6940 6930-6941 6930-6942 ; Compatible Parts Numbers: AS07B32 AS07B42 AS07B52 AS07B72 [11.1V 4800mAh 6Cell Li-ion]