TiLECC TC8517 Mini 3-wire 20000 MAh Digital Display LED Light Compact Portable Power Supply

[Important Capacity Notes]
● The rated total capacity of the internal battery cells in a power bank (e.g., 20000mAh) is measured at 3.7V.
● Standard charging voltage for devices like smartphones is 5V. Voltage conversion and boosting occur during discharge, inevitably causing energy loss.
● Therefore, the actual effective output capacity of a power bank is approximately 60%-70% of its nominal total capacity.
● Example: A power bank with a nominal capacity of 20000mAh will provide approximately 12000-14000mAh of usable charging capacity for devices (actual values vary depending on the device and usage conditions).
[Product Specifications Table]

For first-time use, it is recommended to fully charge the device beforehand for optimal perform

20000mAhs Mini Compact 3-Wire Portable Power Supply, Travel Essentials 
In the fast-paced modern life, it is vital to keep your devices fully charged at all times. This branded mini compact 3-wire portable power supply is ideal for you.
It has a large capacity of 20000mAhs and is powered by a high quality polymer battery that provides ample power to your devices without overloading them. Whether it's a cell phone, tablet, headphones or smartwatch, it can easily meet the charging needs of multiple devices, charging your devices multiple times and allowing you to travel worry-free.
The unique three-cable design is a highlight, which is compatible with Apple, Type-C and other smart devices at the same time, so you don't have to worry about finding the right charging cable. When you are on a business trip, you can easily charge your cell phone and laptop at the airport and on the high-speed train to ensure smooth work; when you are traveling, you can power your camera and cell phone at the same time, so that you don't miss any beautiful moments; when you are outdoors, you can charge your navigator and communication devices to ensure safety.
It is worth mentioning that it is also equipped with practical LED lights. When traveling at night, it can be used as a lighting tool to illuminate the road ahead; in case of emergency, it can also be used as a distress signal light to protect your safety. 
Compact size, easy to carry, into the pocket, backpack does not take up space. This multi-functional portable power supply is your intimate partner for life, work and travel.