INTRODUCTION
Thank you for having chosen our product.
The user manual is an essential part of this
product, providing crucial instructions for
safety, use and disposal. We encourage you
to carefully read all operating and safety
instructions associated with this product. It is
imperative to use this product only according
to the instructions and in the speci ed areas
of application. If transferred to a third party,
please also transmit all associated
documents.
PRODUCT USE
This universal portable battery can recharge
smartphones, tablets and many other digital
accessories. Its USB-C input and Micro-USB
input enables you to recharge its built-in 20
000 mAh battery. It has one USB-C ports and
two USB-A port for recharging up to three
digital devices simultaneously. The output
has a permanent current-limiting function
with short-circuit protection. The MCU
microprocessor controls charging and
current output.