KSC-25 Rapid Quick Charger Replacement for Kenwood Walkie Talkie Batteries. ^^ Compatible with all Ni-CD, Ni-MH and Li-ion Battery. ^^ 100-240V wide input voltage to use it anywhere in the world. Using microprocessor for charge control and override protection. ^^ LED light design to monitor charging status. Red LED indicates the battery is charging. Green LED indicates full charged states. ^^ All products are replacement part with our own brand Aimtobest. The mention of other brand name or specific model is solely intended to illustrate compatibility.