Lithium Battery Pcba

We are illustrious manufacturer and exporter of a range of Lithium Battery PCBA in Shenzhen, Guangdong, China.

Battery PCB
A. Electrical Parameter
1. Over-charge voltage: 4.375A 0.05V ( Custom to meet your demands)
2. Over-charge release voltage: 4.175A 0.05V
3. Over-discharge voltage: 2.500A 0.075V
4. Over-discharge release voltage : 2.9A 0.075V
5. Inner Resistance: 60 mIC
6. Excess Current protection for discharging: 2-5A
7. Short circuit protection: yes
8. Short circuit protection delay time: 80A 40I S
B. Rigid 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