Battery roll press, also known as battery sheet press, is a special equipment that compacts the electrode material (positive or negative) of lithium batteries by rolling.

Electric Roller Press Machine operation of the roller helps to enhance the mechanical strength of the electrode sheet. In the production, assembly and use of lithium batteries, the electrode needs to withstand a certain mechanical stress.

the lithium battery roller machine as a key production equipment, with its unique process advantages and efficient production capacity, has become an important force to promote the upgrading of the lithium battery industry.

18650 is a type of lithium-ion battery, the common 18650 battery is also divided into lithium-ion batteries and lithium iron phosphate batteries, 18650 in 18 refers to the diameter of the lithium-ion battery is 18mm, 65 indicates the length value of 65mm, 0 indicates that it belongs to the cylindrical battery. Capacity is 31.5ah and voltage is 3.6v. It is a very cost-effective battery.