Customized 3.7v Pcb Module For Camera Battery

We are an adroit exporter, manufacturer and supplier of a standard range of Customized 3.7V PCB Module for Camera Battery in Shenzhen, Guangdong, China. Details as given below:-

1. Input Voltage: 5V
2. Input Current: 1A
3. Output Voltage for Loading: 5A 0.3V
4. Output Current for Loading: 1A 0.1A (or 2A)
5. Constant Current: 1000A 100mA
6. Constant Voltage: 4.2VA 1%
7. Over-charge voltage: 4.25VA 30mV
8. Over-discharge voltage: 2.4VA 50mV
9. Excess Current protection for discharging: a Y1500mA
10. Efficiency of discharge: a Y 85%
11. Charging Tem. of power bank: 23A 2a (PCB Component Tem.:10~50a )
12. Discharging Tem.of power bank.: 23A 2a (PCB Component Tem.:10~65a )
13. LED Colour: Blue
A. PCB Parameter
1. Material Structure: FR4 /Copper
2. Copper thickness: 1oz-4oz
3. PCB thickness: 0.02--0.04inch
4. Min. circuit width: 0.008inch
5. Min. hole size: 0.008inch
6. Surface Treatment: OSP: 0.3-0.5um
7. Surface Treatmenti 2-40um(Lead free HASL)
8. Solder mask: Blue/Green