ESS with LiFePO4 Battery offers longer lifespan, faster charging, and lightweight design, perfect for renewable energy storage in homes, businesses, and off-grid installations.Main Control Box: Integrate inverter, energy management module, UPS function, voltage stabilizer, surge protection, charging module, MPPT Solar Charge Controller.Energy Storage Box : Each layer can contain 2 x 3U/4U LiFePo4 batteries. For example, a single package of 5120Wh x 2 = 10240Wh. Free extension and combination.Foundation Bed: Stationary type: like the left photo.Movable type: with 360° trundle.
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The box sometimes looks very stuck in the video. There are tutorials on the Internet that say that changing the DNS to 8.8.8.8 or 114.114.114.114 will be effective. When it was changed, it does improve. However, after a period of time, it still appears that the video is stuck. Then change back to the default DNS, after the change has improved, after a period of time is not enough. Find more information on the Internet, and finally found an artifact - DNSBench, this artifact can be installed to test the speed and stability of the DNS response, the software size is only 164 KB, according to your different networks to find the best Domain Name Server (DNS) to speed up the Internet.
Recommendations:
If your box meets the following three conditions, you can try this artifact:
1. Non-mainstream broadband, such as Tietong, Changkuan, Pengbo, etc.
2, home network bandwidth and box speed is not proportional to
3, the box comes with video card does not card third-party card, or the third party does not card box comes with card.
This artifact is in English, but it is not difficult to use. The following is a detailed graphic tutorial.
First, the use of instructions 1, to complete the download directly execute "DNSBench.exe" can be opened without the need to install. When turned on, in addition to the original built-in DNS, it will automatically join the DNS currently used by the computer. You can switch to the Nameservers tab and click [Add/Remove] to add the DNS address you want to test.
2. Next, click [Run Benchmark] to test. In the process, the default is the faster the response speed is. The green bar indicates the DNS response time, and the blue bar indicates that the information being queried does not exist. The response time of the upper level DNS query must be escalated, while the red color bar is the query time of the .com domain name.
※ There is a red part in the IP position, indicating no response to the query
3. Switch to the Tabular Data tab to see a more detailed report.
Second, the specific steps 
Encountered situation: DNS Download: http://apps.sfcdn.org/apk/com.dnschange.
1. Click the "Nameservers" tab to select the main benchmark display and data pages. [Translation: Click on the "Nameservers" tab to go to the main screen. ]
2. Click the "Run Benchmark" button (it may take a moment to become enabled). [ Translation: Click the "Run Benchmark" button to run the benchmark. (It may take a few minutes to complete. In addition, the add/remove button next to it can add or remove DNS before the test. There is a computer basis. E students can also try it.)
3. Click and read the "Conclusions" tab after the benchmark completes. [ Translation: When the test is completed, the official proposal to click the "Conclusions" tab to view the analysis report, but the analysis report is a large section E text, for many students are very difficult, I suggest that you directly look at the "Tabular Data" tab, which The table is sorted by the response time from small to large, and has a percentage indicator of reliability. It is recommended that the response time be short and 100% reliable.
You can select the DNS address of the red box in the picture above and fill in the DNS address in the box. Magic Box Settings Static IP and DNS tutorial reference