HQRP Cordless Phone Battery 2-Pack for VTech BT166342 / BT266342 CL84100 CL84200 CL84250 CL84300 CL84350 CL82203 CL82353 CL82453 CL82553 CL80111 Replacement + Coaster HQRP&reg; Two Rechargeable Batteries Replacement plus HQRP&reg; Coaster; Battery Voltage: 2.4V; Capacity: 800 mAh; Ni-Mh; AAA Cells; Keep in touch with friends and family and never miss a conversation; 200 Days warranty!