Vibrant battery for Acer TravelMate P257

Detailed information: Voltage: 14.8V Capacity: 1600mAh/24Wh Colour: Black Number of cells: 4 mpatible part number Acer AL15A32 KT.00403.025 KT.00403.034 KT.004B3.025 Can be used with the following device(s) Acer Aspire E5-422,Aspire E5-422G,Aspire E5-432,Aspire E5-432G,Aspire E5-452,Aspire E5-452G,Aspire E5-472,Aspire E5-472G,Aspire E5-473,Aspire E5-473G,Aspire E5-473TG,Aspire E5-474,Aspire E5-474G,Aspire E5-491,Aspire E5-491G,Aspire E5-522,Aspire E5-522G,Aspire E5-532,Aspire E5-532G,Aspire E5-532T,Aspire E5-552,Aspire E5-552G,Aspire E5-572,Aspire E5-572G,Aspire E5-573,Aspire E5-573G,Aspire E5-573T,Aspire E5-573TG,Aspire E5-574,Aspire E5-574G,Aspire E5-574T,Aspire E5-574TG,Aspire E5-722,Aspire E5-722G,Aspire E5-772,Aspire E5-772G,Aspire E5-773,Aspire E5-773G,Aspire ES1-420,Aspire ES1-421,Aspire F5-571,Aspire F5-571G,Aspire F5-571T,Aspire F5-572,Aspire F5-572G,Aspire V3-574,Aspire V3-574G,Aspire V3-574T,Aspire V3-574TG,Aspire V3-575,Aspire V3-575G,Aspire V3-575T,Aspire V3-575TG,Extensa 2510,Extensa 2510G,Extensa 2511,Extensa 2511G,Extensa 2520.,TravelMate P248-M,TravelMate P257-M,TravelMate P257-MG,TravelMate P258-M,TravelMate P258-MG,TravelMate P277-M,TravelMate P277-MG,TMP257-