2019 improved models, battery PSE Japan safety certification; three-way power cord upgrade work in the process of continuous power; commitment to the whole set of quality for 1 year.
1) The battery comes with 3 speeds and 3 sets of power display, 7.4V4400mAh (equivalent charging treasure 5V8800mAh, full capacity, put an end to the virtual standard, shoddy and other products are not responsible for the behavior), the large file holding work for about 8 hours, Small files can work for more than 24 hours;
2) The battery has passed the PSE certification. The brand A product is full of lithium batteries, 5 stars safe, and can be used continuously in the environment of -40-55 degrees without safety hazards;
3) The battery has USB dual output, and the mobile phone has no power to be used as a charging treasure, which is super practical;
4) Fan: It is threaded for easy installation; the chuck is enlarged and it is not easy to fall out from the clothes;
5) Customized cable has its own chuck, the connection is more stable, no power failure; the key is to pass 10,000 swing tests, which can reduce the power failure and contact failure caused by the link line by 90%;
6) The entire set of commitments is guaranteed for one year;
7) The company's products are exported to Japan and Europe and the United States for a long time. The capacity and style can be customized and can be OEM OEM;
If Japan customers who need PSE certification for the charger, please contact us separately, we offer separately!
This Air Conditioning Service-National Safety Production Research Institute Purchasing and Testing Products