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Item #: GMP16K
MSRP: $49.95

GearPower 16,000mAh Capacity Mobile Power Station

Charge your smartphones, tablets and USB-C devices with a colossal 16,000mAh capacity


16,000mAh Dual USB External Battery Charger

The GMP16K is a charging powerhouse with its stylish design and ultra large capacity. Packing a colossal 16,000mAh capacity, the GMP16K is by far the largest battery that IOGEAR offers. With dual USB ports, the GMP16K can charge two devices at the same time. The GMP16K is capable of fully recharging mobile devices such as the iPhone 6 more than eight times* and the Samsung Galaxy Tab S more than two times*. The GMP16K is the perfect for camping trips or travelers as a single charge can easily keep all your devices charged. You'll be surprised how seldom you actually have to charge this battery pack due to its immense capacity.


Charge Your USB Type-C Laptop

On top of keeping all your mobile devices charged and ready, the GMP16K can also charge your USB-C devices such as the new Macbook and PC laptops!

Combined with our USB-C to USB-A Charge and Sync Cable** (G2LU3CAM01-WT), the GMP16K can act as an emergency backup battery for your USB-C enabled devices. The GMP16K is a perfect companion for both mobile and laptop devices.


Dual Charging

Dual USB outputs: simultaneous charge tablets, smartphones, cameras, and virtually any USB device.


Charging Powerhouse

The lithium ion cell provides a compact, yet gigantic capacity battery to keep up with your life on-the-go.


Fastest Charging Experience

Charge your device at the same rate as your wall charger and don't miss a moment!


Highly Compatible

A versatility super-hero, GearPower is compatible with iPhone, Android and Windows devices.


Power When You Need It The Most

With today's busy lifestyle, we rely heavily on our mobile devices to keep us connected to the world around us. Whether it's taking the 20th business call of the day or making sure you have enough power to last your 12-hour transcontinental flight, today's 4G LTE services, mobile apps, and large screens consume a lot of power from your devices. The problem lies in trying to squeeze a full day's worth of power into such slim devices. IOGEAR's GMP16K is a convenient solution to this problem. Whenever you're low on power, just simply connect your devices to the GMP16K and you're good to go.


Fast Charge And Recharge

Need power quick? The GMP16K comes equipped with a 2.4A output port that cuts your device charging time in half compared to the standard 1A output. This port is designed to fast-charge larger capacity devices such as tablets and laptops. When your GMP16K is finally out of juice, the 2A input port charges the power station faster compared to the 1A input port seen on most mobile battery packs on the market today. This is just another way IOGEAR brings more value to our customers.


Typical Mobile Device Battery Capacities

iPhone and Android smartphone and tablet battery capacities will vary. Below is a general range of typical battery capacities for reference.

  • Smartphones: 1,500mAh to 3,000mAh
  • Tablets: 6000mAh to 11,000mAh



  • 16,000mAh Lithium-Ion battery cell
  • Perfect for mobile users and business travelers when conventional A/C outlets are not available
  • Dual USB outputs: 2.4A+1A allows simultaneous charging of tablets and smartphones
  • 2A input allows user to fully charge the PowerStation faster*
  • Capable of charging almost all mobile devices including iPad®, iPhone®, iPod®, mobile gaming devices, etc.
  • Includes Micro USB charging cable compatible with most smartphones and mobile devices
  • Includes convenient carrying pouch
  • Built-in short-circuit, over-charge, and temperature protection

*2A output wall charger required



  • 1 x 16,000mAh Mobile Power Station
  • 1 x USB to Micro USB Cable
  • 1 x Carrying Pouch
  • 1 x Quick Start Guide
  • 1 x Warranty Card



Distributor Part #
Ingram 1C5200
Synnex 4273783
ASI 170364




Function GMP16K
Cable Connections
Input Micro USB
Output USB Type A
Capacity 16,000mAh
Output Rating USB #1: 5V1A, USB #2: 5V2.4A
Output Connector 2 x USB Type A Female Ports
Recharge 4 Bar LED Indicators
Input Connector Micro USB 5V 2A
Battery Type Lithium-Ion (42.22g)


Dimensions GMP16K
POP Information
10'' Peg Hook 5
6'' Peg Hook 3
Unit Dimensions
Height 6.38" (16.21cm)
Depth 1" (2.54cm)
Length 3.25" (8.26cm)
Inner Pack
Width 9.5" (24.13cm)
Height 5.75" (14.61cm)
Depth 5.5" (13.97cm)
Inner Pack Qty. 3
Unit Package Dimensions
Width 5" (12.7cm)
Height 8.13" (20.65cm)
Depth 1.63" (4.14cm)
Master Carton
Width 11.88" (30.18cm)
Height 6.5" (16.51cm)
Depth 10.25" (26.04cm)
Master Carton Qty. 6
Master Carton Wt. 8.20lbs (3.72kg)
Inner Pack Wt. 3.70lbs (1.68kg)
Unit Pack Wt. 1.15lbs (0.52kg)
Unit Wt. 0.94lbs (0.43kg)

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