7.5V@1.6AH NIMH KNB12 KNB-12 BATTERY FOR KENWOOD TK250 TK259 TK350 TK353 TK359 Titan KNB12 Replacement Battery KNB12A NIMH 1600MAH Battery Guaranteed to meet or exceed the original equipment manufacturers specifications Comprehensive testing including high altitude performance, vibration, mechanical shock, thermal cycling, external short circuit and overcharge test simulation 18 MONTH WARRANTY