Factorycode:

ACER 290

 ReplaceP/N:

BATCL50L, BATCL50L4, BT.00803.005, BT.3506.001, 
BT.T3504.001, BT.T3506.001, LC.BTP00.004, LC.BTP04.001

Fit model:

 ACER Aspire 9010, 9100, 9500 / TravelMate 290, 290E,
 291, 29X, 2350, 4050, 4150, 4650 Series Laptop Battery

 Votage:

14.8V

 Capacity:

4400mAh

 Dimention:

135.8*89.4*19.2

 Clour:

 Black

 Weight:

 415g

 Type:

 Li-ion