What it is?
When heading out for a journey, nobody wants to be disappointed by the lack of power. The PowerMaster 20000mAh Portable Charger is just made for you, which can charge 3 USB-powered devices with total 5.8A output current simultaneously and offers the optimal charge solution for mobile devices because of the advantage of detecting the internal charge management chip and intelligently adjusting the best output power for match the unique charging needs of all your USB-powered devices. In addition, it adopts aluminum alloy shell with curved edge design, lightweight, compact and durable, great feel in your hand or fit in your bag with your smartphone. It is a convenient and reliable power solution for your daily life or travel.
Key Benefits
- Tremendous Battery Capacity: 20000mAh portable charger can fully charge an iOS Phone 11 about 4 times, iOS Phone X about 5 times, Samsung S10 about 3 times, and iPad Air more than once. It provides enough power to keep your devices charged for days.
- 3-Ports to Meet All Charging Needs: With 3 USB ports and a powerful total 5.8A output current (Max 2.4A output per port for fast charging), you can charge your phone and tablet simultaneously, keeping all your devices fully powered on-the-go.
- High-Speed Recharging: Equipped with 2 input microUSB ports, the power bank can be recharged quickly. Use one microUSB port (5V / 2A Input) for an 18-hour charge time, or both ports simultaneously (5V/4A Total Input) for about a 9-hour charge time. It can also be recharged via a wall outlet charger (AC 110-220V: About 9-hour charge time).
- Trusted Safety & Protections: The portable charger automatically identifies and distributes the optimal charging current for each device, maximizing charging speed safely. It also includes advanced circuitry and built-in safeguards to protect your devices from overload, overheating, and overcharging.
- Well-Designed: The charger’s ergonomic curved edge provides a comfortable grip and a stylish appearance. A clear LED indicator displays the remaining power, and all 3 charging ports are conveniently located together to minimize wire tangling.
What else you need to know
- Brand: PowerMaster
- Input: DC 5V/4A max (Input 1: 5V/2A max; Input 2: 5V/2A max)
- Output: DC 5V/5.8A max (Output 1: 5V/2.4A ; Output 2: 5V/2.4A max; Output 3: 5V/2.4A max)
- Battery Capacity: 20000mAh lithium li-ion batteries
- Energy Capacity: 74Wh
- Conversion Efficiency: ?70%
- Working Time: 10H at 1A output, 5H at 2A output
- Recharge Time: 9-18H from USB, 5-9H from AC 110-220V power outlet (depends on the input current).
- Available Color: Black, Silver, Rose Gold, Blue, Purple, Pink, Green, Red, Coffee
- Main Item Size: 14.1 * 8 * 2.5cm / 5.56 *3.15 * 0.98Inch (L*W*H)
- Main Item Weight: 394g/13.9oz/0.87lbs
- Package Size: 18.2 * 9 * 3cm /7.17 * 3.54 * 1.18inch (L*W*H)
- Package Weight: 440g/15.52oz/0.97lbs
- Note: If you plan to bring an airplane, it is recommended to contact the airline first to confirm.
What's included:
- 1 x PowerMaster 20000mAh Power Bank
- 1 x USB Charge Cable
- 1 x User Manual
Material
Aluminum Alloy
