| 摘要 |
A method for preparing a lithium polymer battery, and a lithium polymer battery prepared by the method are provided to improve the productivity, to lower the manufacturing cost and to enhance the characteristics of an electrode assembly irrespective of the kind of a case material. A method for preparing a lithium polymer battery comprises the steps of: putting a plurality of electrode assemblies in a container and (S1) injecting an electrolyte solution into the container; (S2) infiltrating the plurality of electrode assemblies accommodated in the container; (S3) applying pressure to the plurality of electrode assemblies infiltrated with an electrolyte solution; (S4) applying electric power to the positive electrode tap and the negative electrode tap of the plurality of electrode assemblies to charge it; and (S5) curing the plurality of electrode assemblies. |
