| 摘要 |
<p>The present invention provides an industrial portable charging apparatus which makes it easy to charge an electronic device regardless of a place, and does not need to replace a battery supplying electricity for charging, and has a semi-permanent lifetime, and can realize water-proof function in order to be used stably in the outdoor activity when it is raining, and can be exchanged in performing to charge various electric products, and makes an internally embedded battery and an ultra capacitor to be charged rapidly.</p> |
