KNB-15A KNB-20N 21000MAH Battery ft KENWOOD TK2102 TK2107 TK3102 TK3107 US STOCK Brand New 7.2V 2100mAh Ni-MH Battery KNB-14, KNB-14A, KNB-15, KNB-15A, KNB-15H Compatible This battery works with the Following TK-260, TK-260G, TK-270, TK-270G, TK-272, TK-272G, TK-278, TK-278G, TK-360, TK-370, TK-370G, TK-372, TK-372G, TK-373, TK-378, TK-378G, TK-388, TK-388G, TK-2100, TK-2102, TK-2107, TK-3100, TK-3101, TK-3102, TK-3107 All Tank® products are brand new and tested before shipment. Only use Highest Grade Cells All packs meet or exceed OEM QC testing Over 95 combined years experience in the rechargeable battery industry * Manufacturer Plant is ISO9002 Certified* 18 MONTH WARRANTY