Compatible Part Number
BTP-55E3, BTP-56E3, BTP-58A1, BTP-60A1, BTP-59A1, BTP-67EM, BTP-66EM, BTP-84A1, BTP-85A1, BTP-89A1, 909-2420, 91.49V28.001, BT.00803.004, BT.T3004.001,BT.T3007.001, BT.T3007.003, LC.BTP-01.003, LC.BTP03.002

Fit Models
ACER TravelMate 240, 242FX(MS2138), 244, 244LC, 244LCi, 250, 252, 2000,2001, 2003, 2004, 2100, 2500, 2501, 2502, 2503, 2504, 2600, 3010 series
ACER Aspire 1360, 1520, 1610, 1620, 1660， 3010， 5010 series
Acer Extence 2000, 2300, 2500, 2600, 2900 series
MEDION MD40100, MD40673, MD40993, MD41300, MD41700, MD41180
LIFETEC LT40100, LT41300, LT41700
ADVENT 4047 7036 7047 7039 7056 7068


...mine is d OLD acer travelmate 270 series...is d above 1 applicable to mine too??otherwise, if nt...do u hav d 270 series batt?pm me price too...thx!