This is high quality replacement laptop notebook battery for your Acer TravelMate 291LCi-M11 laptop.

Cell Type: Li-ion

Voltage: DC 14.8 V

Capacity: 4400 mA

Supported Part No: 4UR18650F-2-CPL-25 , BATBL50L8H, BATCL50L , BT.00404.001, BT.00803.005 , BT.3506.001 , BTT3504.001 , BTT3506.001 , CBI0883A, LC.BTP04.001 , US18650G5.

Color: Black

Brand New