Kenwood KNB-29 KNB-45L Li-ion Battery 7.4V 2800mAh for Walkie Talkie TK-2202 TK-3307 TK-3207 Radio - Two Way Radio
Two-way Radio Battery 700mah/1800mah Pb-13/14/15/17/18 For Kenwood Tk-25a/26a/27a/28a/45a/220/240/240d/320/330/330sp/340/340d - Digital Batteries - AliExpress
Amazon.com: Aimtobest KNB-17A 2100mAh Ni-MH Battery Compatible for Kenwood TK-190 TK-280 TK-290 TK-380 TK-390 TK-480 TK-481 TK-5400 KNB-16 KNB-17 KNB-21N KNB-22N Two Way Radio 1Pack Black : Electronics