Having your gadgets running out of battery is one of the most annoying things that could ever happen for anyone, especially in a technological-reliant world that we live in today. Plus, power sockets are not always available. So your alternative? Introducing UTOO Power Bank S2 3000mAH White.
UTOO Power Bank S2 3000mAH White is slim and elegant. With smart fashion core ABS ultrasonic structure, you will surely love the way it looks with you! Its silky smooth appearance will never fail to make you look good as you charge away whenever necessary.
Sufficient Capacity & Great Compatibility
With high capacity of 3000mAh lithium polymer, this power bank is able to give power to your phone that is enough to last throughout the day. It has an input and output of DC5V/1A, so you can use your phone for as long as you want with ease and without worrying about your battery dying. The great thing about this power bank is the fact that it is able to charge all types of brand mobiles. Be it Samsung, iPhone, Nokia, HTC, Blackberry MP3, MP4 or other digital products.
Why need power bank?
With more and more mobile devices come into our lifestyle, most of us already have portable power bank to provide supplementary and/or emergency power to our mobile devices.
80% of the power banks available in the market nowadays are using Li-ion 18650 battery cells. Those power banks are at least 2cm thick, it is not a good idea of carrying a bulky power bank everywhere.
Reason WHY chosen UTOO?
The UTOO Li-polymer power banks uniqueness is their slim and lightweight design. Li-Polymer batteries are rechargeable batteries and commonly used in smartphones nowadays.Being buttonless in design, the UTOO Li-polymer power banks automatically work when one or more of their USB ports get connected, and automatically off when they are disconnected. The charging/discharging operation is regulated by an S-Power smart chip inside the power bank to prevent from over-current, overload, overvoltage, overheating, over discharge, short circuit, etc.
Simple and modern design (with only 8mm thickness) UTOO S2 power bank provided up to 92% of efficient conversion rate (PWM Technology) switch type charging and discharging. By shaking the power bank,running LED will be indicated,then will show the current capacity for 5 seconds before it goes off.