About this replacement
Designed for Audioline, IBM, AT&T devices. Compatible models include CDL1800, MD9986, LT-9986, 681, 1000, VT1421, VT1511, VT92-1421. Replacement part numbers include B3025, IBM-3855, STB-914, 43-1106, ET-1106, 80-4289-00-00, 80-4289-03-00, 80-4308-00-00, 80-4309-00-00. Key specifications: 3.6V, 700mAh, Ni-MH.