Acer Replacement Battery 11.1V 4400mAh for 4ICR17/65, AL12B31/AL12B32/AL12B72, AL12X32, KT.00403.004, KT.00407.002

Compatible with Acer models 4ICR17/65, AL12B31, AL12B32, AL12B72, AL12X32, KT.00403.004 and KT.00407.002. Battery specifications: 11.1V / 4400mAh / 48.84Wh. Physical size: 204.15 x 38.50 x 41.10mm. Built for reliable performance, this high-capacity unit offers enhanced cycle capability and serves as a direct replacement for your original Acer battery.