Two Way Radio Battery 1.Type:Li-ion; Lithium Battery 2.Capacity ... .4V 4.Certification: CE/RoHS Li-ion KNB-63L Two Way Radio Battery for TK-U100 Quanzhou Koqi Electronic Co., Ltd ... wide range of communication equipments, such as Handheld Two Way Radio, Vehicle Radio, Marine Radios, Repeater, PABX, PBX System, IP PBX and wireless ... in 24 hours. Thank you. Li-ion KNB-63L Two Way Radio Battery for TK-U100