32000 mAh Portable Power Bank USB 22.5W External Battery Charger For Cell Phone
$ 21.71
Description
32000 mAh Portable Power Bank USB 22.5W External Battery Charger For Cell Phone Battery capacity： With a large capacity of 32,000 mAh, it can provide multiple charging for electronic devices such as mobile phones and tablets.Taking the common 4000mAh mobile phone battery as an example, it can theoretically be fully charged about 8 times, but the actual number of charges will be reduced due to the energy loss during the charging process.Such a large capacity is very suitable for long-distance travel, outdoor work and other scenarios where the power supply cannot be connected in time. Fast charge function： Supports 22.5W fast charging, which can replenish power for mobile phones and other devices in a relatively short period of time.For example, using the mobile power supply to charge a mobile phone that supports fast charging may be able to charge more than 50% of the power in about half an hour.Different brands of mobile phones, due to differences in fast charging protocols, the actual charging speed may be different, but generally it will be much faster than ordinary 5W and 10W chargers. Interface type： Usually equipped with multiple USB ports, the common ones are USB-A interface and USB-C interface.The USB-A interface has strong compatibility and can be used to charge most Android mobile phones and some other electronic devices; the USB-C interface has the advantages of both positive and negative plug-in, fast transmission speed, and support for high-power charging. It can be used to charge new Android mobile phones, tablet computers and other devices, and can also be used for emergency charging of some notebook computers. Charging safety： It has a variety of safety protection functions, such as overcharge protection, over discharge protection, short circuit protection, temperature protection, etc.Overcharge protection can prevent the mobile power supply from continuing to charge after it is fully charged to avoid damage caused by overcharging the battery; over discharge protection can prevent excessive battery discharge and extend the service life of the battery; short circuit protection can cut off the power supply in time when the circuit is shorted to avoid safety accidents; temperature protection can monitor the battery temperature during the charging process, and automatically reduce the charging power or stop charging when the temperature is too high to ensure safe use. Battery display： With an LED digital display or indicator light, the remaining power of the mobile power supply can be displayed in real time.The digital display can accurately display the percentage of power, allowing users to clearly understand how much power the mobile power supply can provide to the device; the indicator lights usually indicate the different states of power through different colors or flashing methods, so that users can also understand the power of the mobile power supply in a dark environment. Shell material： The shell is generally made of plastic or metal.Plastic materials are lighter in weight and lower in cost, and can be processed through different processes to achieve various exterior designs; metal materials have higher strength and better heat dissipation performance, which can effectively protect internal batteries and circuit components, but the weight is relatively heavy. Size and weight： Due to the large battery capacity, its size and weight will be relatively large.However, the design of different brands and models will vary. Some portable mobile power supplies will optimize the design as much as possible under the premise of ensuring capacity to make their size and weight more portable.For example, some mobile power supplies have a flat design, which is convenient to put in the side pockets of backpacks or suitcases. compatibility： Compatible with a variety of electronic devices, including Apple mobile phones, Android mobile phones, tablet computers, Bluetooth headsets, smart watches, etc.However, it should be noted that some older models of devices may not support fast charging, and can only be charged at ordinary charging speeds when using the mobile power supply. In-depth searc h Note 1. Due to a variety of factors such as monitor brightness and light brightness, the true color of the item may be slightly different from the picture on the website. 2. Please allow slight deviation of manual measurement data. Payment Methods Payment must be made within 5 days. If you have any questions about payment, please contact us via ebay message. Delivery details We only ship to confirmed ebay order addresses. Please make sure your order address is the same as the delivery address. Please note that we do not offer combined shipping rates as shipping is calculated by weight. Also, each additional item is exactly the same color and size. We will ship your package within 5 days of order confirmation, which takes about 10-15 business days for shipping to the US and 10-30 business days for shipping to other countries. Due to bad weather and customs inspection, the transit time may be slightly delayed. If you do not receive your item within 30 business days after payment, please contact us immediately for further assistance. Contact Us We strive for 100% customer satisfaction! Positive feedback is very important to us. If you have any questions, please feel free to contact us through "Ask Seller a Question". We will respond to your email within 24 business hours. On Nov 25, 2024 at 10:23:15 PST, seller added the following information:
