The electrode in the battery generally refers to a position where a redox reaction occurs with the electrolyte solution. The electrode has positive and negative points. Generally, the positive electrode is a cathode, electrons are obtained, a reduction reaction occurs, and the negative electrode is an anode, and an electron is oxidized. The electrode may be a metal or a non-metal, and as long as it can exchange electrons with the electrolyte solution, it becomes an electrode. The hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and does linear reciprocating motion (or oscillating motion). It has a simple structure and works reliably. When it is used to realize reciprocating motion, the deceleration device can be dispensed with, and there is no transmission clearance, and the movement is stable, so it is widely used in the hydraulic system of various machinery. The output force of the hydraulic cylinder is proportional to the effective area of the piston and the pressure difference between its two sides, and the hydraulic cylinder is basically composed of cylinder barrel and cylinder head, piston and piston rod, sealing device, buffer device and exhaust device. Hydraulic Cylinders,Heavy Duty Hydraulic Cylinders,Hydraulic Cylinders Customize Vibropac Machinery Co.,Ltd , https://www.vibropac-power.com