The 5G electrolytic copper foil features low surface oxygen characteristics, allowing it to adhere to various substrates such as metals and insulating materials, and boasts a wide operating temperature range. It is primarily used for electromagnetic shielding and anti-static applications. By placing the conductive copper foil on the substrate surface and bonding it with the metal substrate it provides excellent conductivity and electromagnetic shielding. It can be classified into self-adhesive copper foil, double-sided conductive copper foil, and single-sided conductive copper foil. 5G electrolytic copper foil is a cathodic electrolytic material, a thin and continuous metal foil deposited on the substrate base layer, becoming the conductor of the PCB. It easily adheres to the insulating layer, accepts printed protective layers, and undergoes etching to form circuit patterns.

5G Electrolytic Copper Foil Benefits

1. Lithium battery pack applications become more consistent and their manufacturing costs decrease. 

2. The adhesion between active raw materials and current collectors is improved, resulting in lower production costs of electrode plates. 

3. Rechargeable battery performance is improved with reduced electrode polarization and increased magnification and gravimetric capacities.