Built-in micro usb type c cable power bank

Built-in micro usb type c cable power bank

Slim shaped power bank. A unique marketing item for your business. This portable power bank is compatible with most smart phones and tablets so it's a win/win! A truly unique marketing item for your business. Equipped with optional apple lightning connector this power bank can be compatible with most of the devices that need charging on the road.

FAQ:

Is the mobile power supply universal? The reason why mobile power can't charge some mobile phones
All mobile phones can be charged as long as they are equipped with a suitable charging cable.

Can For  IPhone and Android phones be used?
It can be used with a suitable charging cable.

Why does the mobile power supply generate heat when it is working?
Electronic products will be hot during use. Charge the phone with the original charger and the phone will heat up. As long as the temperature is within the normal range, it is safe.

Does mobile power have an impact on the life of the phone? .
No effect, just like normal adapter charging.

Can the mobile power supply be taken on board?
Mobile power with capacity parameters can be taken on the plane, generally not more than 100WH (power supply below 27000mah)

Is there any speed for mobile power charging?
In some cases, the charging speed is mainly related to the parameters of the PCB board and the parameters of the charging line. The charging current is large, the charging speed is fast, and the current is small and the speed is slow.

Some mobile power supplies on the Internet are very cheap, 1.5-4.5USD. Why are you so expensive?
Our power supply has a one-year warranty and sufficient capacity. Different quality, different price. 

What documents are needed for mobile power transportation?
Maritime/Air Transport Certificate, MSDS, UN38.3, etc.

Why can I charge my mobile phone for 3 times at the beginning of the mobile power supply? Now I can only charge more than 1 time.
The mobile power battery itself has a certain service life (usually about 500 times). The more the number of uses, the smaller the capacity will be.