EPC New Li-ion, 11.10v, 7800mah Laptop Replacement Battery for Acer Travelmate 2400, 2480, 3210, 3220, 3230, 3260, 4310, Aspire 3030, 3050, 3200, 3600, 3680, 5030, 5050, 5500, 5570, 5580, Extensa 2480 Series, Compatible Part Numbers: 3ur18650y-2-qc261, Batefl50l6c40, Batefl50l6c48, Btbatefl50l9c72, Bt.00603.010, Bt.00603.025, Bt.00603.030, Bt.00604.001, Bt.00604.004, Bt.00604.012, Bt.00903.007, Lc.btp00.001, Lc.btp00.002, Lc.btp01.006, Lip6220qupc, Lip6220qupc Sy6