Product Name: 1A 1.2V 2.4V 3.6V NiMH Battery Dedicated Charger 1.5V 3V 4.5V CC/CV Charging Module Board
   

   

        
1-Cell(1S) 1.5V Version:
      
Input voltage : DC 3.5V-6V(Recommend DC 3.7V/3.8V/4.5V/5V)
Charging voltage : 1.5V
Charging current : 1A
      
2-Cell(2S) 3V Version:
  
Input voltage : DC 3.7-6V(Recommend DC 3.7V/3.8V/4.5V/5V)
Charging voltage : 3V
Charging current : 1A
  
3-Cell(3S) 4.5V Version: 
 
Input voltage : DC 5-6V(Recommend DC 5V)
Charging voltage : 4.5V
Charging current : 1A

Precharge Conditioning for reviving deeply discharged cells and minimizing heat dissipation during initial stage of charge?

Constant-Current/Constant-Temperature operation with thermal regulation to maximize charge rate without risk of overheating

Automatic Low-Power Sleep Mode when input supply voltage is removed
  
Maintenance Charge Mode(Timer Termination)
  
Automatic Recharge
   
Operating ambient temperature :  -40° to +85°
Storage temperature :  -65° to +125°
Size 30mm x 15mm x 2.7mm
Weight : 1.8g(With Terminal),1.4g(No Terminal)
    
   
Applications:

     
kids toys car
Digital Cameras
Solar charging
Bluetooth Applications
Audio equipment
Digital Camera
Electronic Dictionary
Portable Devices
Nickel Metal Hydride Battery Charger