Product Features Compatible with all NiCD, NiMH and Liion Batteries 100240V wide input voltage to use it anywhere in the world Using microprocessor for charge control and override protection With front LED to display charging status. Rapid charging rate up to 1000mAh per hour, reduce charging time for regular batteries.Compatible with Charger model Kenwood KSC25, Third party . after market accessory Kenwood Radio Model NX220, NX320, TK2140, TK2160, TK2170, TK2360, TK3140, TK3160, TK3170, TK3173, TK3360 Battery Model KNB24L, KNB25A, KNB26N, KNB35L, KNB40LC, KNB55L, KNB56N, KNB57L More other models, please feel free to contact us for details.