20K mAh Ultra-thin Power Bank: Dual USB, Phone Charger - Black

Mobile power bank provides a total power up to 74W/20000mAh and 4 remaining power indicators of power bank battery, dual USB charging ports with 3.1A total output 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: 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 power bank and electronic devices from overcharging, over-discharging, short-circuiting, over -current and high-temperature protection. 4 Indicator Lights of Remain Electricity: Show remaining power by exact 4 indicator lights of power bank. One indicator light left is alerting you of the need to charge the power bank. Emergency Flashlight: Inbuilt LEDs provides a quick solution for illuminating in the darkness via long pressing 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. power bank is optimal for travelling and working. Ultra-slim design is easy to hold.

- Brightness: 425LUX
- Input voltage: 5V/2.1A
- Dual output: 5V/1A & 5V/2.1A
- Battery: 20000mAh/3.7V Polymer Battery, 74W
- Fully charged of power bank: About 5Hrs
- Working temperature: -10℃-40℃
- Charging cable length: 30cm/11.81inches
- Item size: 15x7.2x1cm/5.9x2.83x0.39inches
- Item weight: 205g/0.45lbs