AGPtek® SUOYANG 20000mah Dual USB Backup External Battery Pack Portable Power Pack Charger for Most Smartphones, Tablets and Other Usb-charged Devices (Apple Adapters- iphone and ipad, NOT Included)

Description:

SUOYANGUsing (Fit charge) technology with super-smart wisdom 20000mAh Intelligent detection of charge management chip inside the phone, the most suitable output current, smart match all smart phones.

Efficient operation More power output Similarly 20,000 mA, SUOYANG actual electricity more 20,000 mA

Seven scientific and technological advantages:

1,An overcharge protection

Time to move to the intelligent terminal power supply or charging mobile power, when it reaches saturation, the system will shut down its own power.

2,Over-discharge protection

When the mobile power discharge reaches a critical point, the circuit protection function automatically start and stop the discharge.

3,Short-circuit protection

When a short circuit occurs external devices, mobile power supply will start off protection, effectively avoid damage caused by a short circuit.

4,long cycle life

Mobile power can be used repeatedly more often, failure to reduce capacity.

5,surge protection

Mobile power supply output voltage feedback regulation circuit using high precision, stable output voltage.

6,overcurrent protection

When the output current exceeds the rated current, the output will be automatically cut off to protect the mobile power and charging equipment will not be damaged by excessive current.

7,high conversion rate