| 摘要 |
<p>The present invention relates to a portable charger for a mobile phone, which can be conveniently carried and used while maintaining a natural one-handed hold on the charger and which directly discharges the heat generated during cellular phone use and battery charging whereby a stable operation is performed, and deterioration of battery efficiency and deformation of the external molded case are prevented. The main body of the charger is formed such that the upper and lower parts of both sides of the main body are removed and only the portions therebetween remain. Both sides of the bottom surface of the main body, which face the rear surface of a cellular phone being charged, are formed so as not to come into contact with the rear surface of the cellular phone. The rear surface of the main body is formed such that a portion of the upper part, which is connected to the remaining portions of both sides of the main body, has a convexly-curved surface, and the lower part has a concavely-curved surface.</p> |
