No. The stainless steel lithium battery box and the magnet can be placed together without influencing each other. Because there are acid solutions and carbon rods inside the stainless steel lithium battery, a chemical reaction occurs inside, and the magnet is generally an alloy containing iron, cobalt and nickel. The atoms inside are arranged in one direction and in the directions of. every little magnetic moment is coherent.
It is recommended not to use it. Magnets are magnets, and in some electronic products, magnets should be avoided because they will damage speakers and headphones. If you want to see **conveniently, just do it. just buy a case that can be used as a stand
My 4S has an OK8 film and a case with stand given to me by a friend