PowerMaster 20000mAh Portable Charger – Fast 5.8A, 3 USB Ports for All Devices

PowerMaster 20000mAh Portable Charger

The PowerMaster 20000mAh Portable Charger is an essential companion for anyone on the go, ensuring that your devices remain powered throughout your travels. With the capability to charge three USB-powered devices simultaneously at a total output of 5.8A, this charger intelligently detects and adjusts to the optimal charging requirements of each device. Its robust aluminum alloy construction not only provides durability but also features a sleek design that fits comfortably in your hand or bag.

This portable charger is designed for those who require reliable power solutions during daily activities or while traveling. Whether you’re on a long trip or simply out for the day, this device guarantees that you won’t be left without power when you need it most.

Key Features

• Massive Battery Capacity: The 20000mAh capacity allows for multiple charges: approximately four full charges for an iPhone 11, five for an iPhone X, three for a Samsung S10, and over one charge for an iPad Air—keeping your high-demand devices powered up over several days.
• Triple Charging Ports: Equipped with three USB ports delivering a combined output of 5.8A (with each port capable of fast charging at up to 2.4A), allowing simultaneous charging of multiple devices such as smartphones and tablets.
• Rapid Recharging Options: Features dual input microUSB ports enabling quick recharging via one port (5V/2A in about 18 hours) or both ports together (5V/4A in around nine hours). It can also be charged through standard wall outlets within approximately nine hours.
• Enhanced Safety Mechanisms: This portable charger automatically identifies connected devices to optimize current distribution while safeguarding against overloads, overheating, and overcharging through advanced circuitry protections.
• Sleek Design & User-Friendly Interface: The ergonomic curved edges provide comfort during use along with a stylish appearance; clear LED indicators display remaining battery life while conveniently grouped charging ports minimize cable clutter.

Specifications

• Brand: PowerMaster
• Main Material: Aluminum Alloy
• Batteries Used: Lithium Li-ion batteries with a capacity of 20000mAh (74Wh)
• Total Output Current:: DC 5V/5.8A max (per port: DC 5V/2.4A)
• Total Input Current:: DC 5V/4A max (per input: DC 5V/2A)
• Conversion Efficiency:
• < b >Working Time:< / b > Up to10H at1 A output; Up to5 H at2 A output
• < b >Recharge Time:< / b >9-18H from USB; About9 H from AC110-220 V outlet
• < b >Available Colors:< / b > Black, Silver, Rose Gold, Blue, Purple Pink Green Red Coffee
• < b >Main Item Size:< / b >(L*W*H):14 .1 *8 *2 .5 cm(approx.)
• < b >Main Item Weight:< / b >394 g(approx.)
• < b>Packing Size:< / b >(L*W*H):18 .2 *9 *3 cm(approx.)
• < б>Packing Weight< : б />440 g(approx.)

  Note: If planning air travel with this item , please confirm regulations with your airline beforehand.

  Included Items:

    
  • – PowerMaster20000 mAh Power Bank
      < l i>– USB Charge Cable< l i />
      < l i>– User Manual< l i />

  Shipping
  This product ships within the United States and will be delivered within 3-10 business days depending on factors such as distance, weather conditions or difficulty to arrive. This item only ships within the United States from our different partner warehouses located in California, Kentucky or New York.
  Once you place an order you will first receive a purchase confirmation email to your registered email address. After 1-3 business days you will receive a tracking number update to your email and within your ebay account to track it in real time.

  Payments
  WE ACCEPT THE DIFFERENT PAYMENT METHODS ADVERTISED ON THE SITE SUCH AS VISA,MASERCARD AMERICAN EXPRESS DINERS CLUB CARDS AND MORE.