20000mAh Power Bank Ultra-thin External Battery Pack Phone Charger Dual USB Ports Flashlight Battery Remain Display

Our mobile power bank provides a total power up to 74W/20000mAh and clear display shows remaining electricity of power bank, dual USB charging ports enables you to rapidly charge 2 devices simultaneously（5V/2.1A&5V/1A）, such as phones and tablet PC. Advanced circuit and high efficiency power management to protect your electronic devices from over-current and short-circuit. Ultra-slim size with LED flashlight is portable and optimal for travelling and working.
*RELIABLE DUAL CHARGING SOLUTION: Our 20000mAh power bank detects your device automatically and enables to charge 2 electronic devices simultaneously at full speed（2.1A+1A), share the charging ports with your family or friends conveniently. Note: Electric loss may happen in the whole charging process and the recharging times depend on your devices and other factors.

*SMART IDENTIFY TECHNOLOGY: Built-in advanced circuits and high efficiency power management that provide safety charging. Protect our power bank and electronic devices from overcharging, over-discharging, short-circuiting, over-current and high-temperature protection.

*CLEAR REMAIN ELECTRICITY DISPLAY: Show remaining power by exact display of power bank. Let you never run out of power.

*EMERGENCY FLASHLIGHT: Inbuilt 1Pc upgraded LED bead provides a quick solution for illuminating in the darkness via double clicking its ON/OFF button.

*ULTRA-THIN BUT STURDY: Possibly the thinnest power bank compressed into 1cm /0.39inches thickness. Chic business style with anti-oxidation treatment aluminum alloy materials, durable and heat- abrasion resistant. Our power bank is optimal for travelling and working. Ultra-slim design is easy to hold.

Note:
1. Do not drop the power bank or shake it violently.
2. Do not immerse it in the water.
3. Please keep the tidy of power bank interface.
4. Power bank may release heat after a long time of use, this is a normal phenomenon.
Brand: PowerMaster
Product Type: Dual Output Ports Power Bank
Brightness: 425LUX
Input Voltage: 5V/2.1A
Dual Output: 5V/1A & 5V/2.1A
Battery: 1Pc 20000mAh/3.7V Polymer Battery, 74W
Fully Charged of Power Bank: About 7Hrs
Working Temperature: -10℃-40℃/14℉- 104℉
Materials: Aluminum Alloy With Anti-oxidation Treatment
Display Size: 2.63in
Available Color: Red, Silver, Black
Charging Cable Length: 19.5cm/7.67in
Item Size: 7.2x15x1cm/2.83x5.9x0.39in
Item Weight: 220g/0.48lbs
Package Size: 21x15x4cm/8.27x5.91x1.57in
Package Weight: 275g/0.61 lbs(Red); 269g/0.59 lbs(Black)
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. See www.P65Warnings.ca.gov.