Product selling point:
1. Using high-quality materials, the quality is guaranteed
2. With pre-charge regulation for recovering deeply discharged batteries and minimizing heat dissipation during the initial stages of charging
3. Constant current/constant temperature operation with thermal regulation to maximize charge rate without risk of overheating
4. Automatic low power sleep mode when input supply voltage is removed
5. With charging and termination status indicators
6. Wide range of applications: children's toy cars, digital cameras, solar charging, audio equipment, portable equipment, Ni-MH battery chargers
 
Parameters:
Single battery (1S) 1.5V version:
Input voltage: DC 3.5V-6V (DC 5V recommended)
Charging voltage: 1.5V
Charging current: 100MA/500MA/800MA
2-unit (2S) 3V version:
Input voltage: DC 3.7-6V (recommended DC 5V)
Charging voltage: 3V
Charging current: 100MA/500MA/800MA
3 cells (3S) 4.5V version:
Input voltage: DC 5-6V (recommended DC 5V)
Charging voltage: 4.5V
Charging current: 100MA/500MA/800MA
Working environment temperature: -40° to +85°
Storage temperature: -65° to +125°
Dimensions: 32mm x 15mm x 4mm