Electrolytic copper foil is an important material for the manufacture of copper clad laminates (CCL), printed circuit boards (PCB), and lithium-ion batteries. In today's rapid development of the electronic information industry, electrolytic copper foil is called the "neural network" of electronic product signal and power transmission and communication.Why use copper foil for anode electrode of lithium battery?

1. Copper and aluminum foil has good conductivity, soft texture and low cost.

2. Copper foil and aluminum foil is relatively stable in the air.

3. The positive and negative potentials of lithium batteries determine the aluminum foil for the cathode electrode and the copper foil for the anode electrode.

TOB NEW ENERGY LIMITED is specialized in lithium battery industry, our company can provide you a turnkey project, if you are interested in it, feel free to contact us!

Contact person:Gavin Zhu (Engineer & Sales)

Email:tob.gavin@tobmachine.com

Skype: tob.gavin@tobmachine.com

Wechat: TOB-007