Carino 5600 mah Caricabatterie mobile per banca di potere del fumetto del robot Android

Specifica:

Frequently Asked Questions:
1. 30 seconds after the charging plug in the phone displays USB connection is bad what is the reason?
UN: SÌ, because there is no power switch, power supply chips for protection, automatic power off the. So show the charger is bad. Turn the power switch on it.

2. After a full charge if the need for timely unplug the charger power?
UN: There are protection circuit, do not unplug the post can be filled.

3. When the USB output terminal accidentally shorted What will happen? How to deal with?
UN: No voltage output, Luce a led does not shine. Internal protection circuit is activated, you can simply activate your energy.

4. Why I cannot charge the digital products?
UN: Please perform the following steps in order to detect:
UN. Determine whether the potenza mobile discharge switch is turned on?
b. Charging connector match? If match, replace the appropriate connector or use rechargeable USB cable to recharge;
c. Test their digital products voltage is 5V;
D. Detecting whether the digital product battery charging protection program to be written? Consulting detect whether official or other digital products can be properly charged;
e. Determined that the digital product charging input port is out of the question? Repairs to the relevant point of contact;
f. Determine whether the charging IC digital products out of the malfunction charging high voltage? AC normal charge, purchase a longer time, rapid battery depletion phenomenon may be a main reason for charging IC failure;

G. Other possible.