Product Name: Knb-12 Two Way Radio Battery for Kenwood Tk250 Tk255 Tk259 Tk350 Tk353 Tk355 Model NO.: KNB-12 Nominal Voltage: 7.4V Charger Application: Standard Battery Charger Type: Electric Charger Type: Rechargeable Battery Material: ABS+PC Plastic Brand: for Walkie Talkie User: Security, Policeman Warranty: 10 Months Trademark: WG Transport Package: 10kg Each Carton Specification: Battery Origin: China HS Code: 8507500000 Product Description Description7.2V Ni-Mh 1000mAhBest Chinese CellFor TK250/259TK350/353/355/359/340BatteryCapacity1000mAh orCustomizedTypeNI-MH or Li-ionVoltage7.4Casing MaterialABS+PCCellsChinese cell or Japan cell(optioanal)Storage temperature:+25ºC +/-5ºCWorking temperature:+5ºC to +50ºC/+30ºCto +60ºC