Slim 20000mAh Power Bank 2 USB Charger For Mobile Phone Heated Vest Battery Pack

Features:
*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.

Specifications:
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
Charging Cable Length: 19.5cm/7.67in
Item Size: 7.2x15x1cm/2.83x5.9x0.39in
Item Weight: 220g/0.48lbs
Package Size: 18.5x10.3x2.2cm/7.28x4.05x0.86in
Package Weight: 250g/0.56lbs

Package Contents:
1 x Mobile Power Bank
1 x Micro USB Charging Cable
1 x User Manual