Connect the Portable Device

1.Connect the adapter plug into the power jack on the portable device.

2.Turn on the portable device and use it as you would normally. While connected, myPower ALL will power and charge your device. (As mentioned earlier, myPower ALL will not charge a device if the voltage setting is lower than that required.)

or

Leave the portable device turned off and myPower ALL will charge the device battery.

3. When finished, unplug the power output cord from myPower ALL and your device.

NOTE: If your portable device displays a low voltage/low capacity or double-beep warning while myPower ALL is connected, adjust the voltage setting to one level higher.

TIP: For most portable devices, myPower ALL can be used to power the device even when the device battery is not installed.

View myPower ALL Battery Capacity

The capacity in myPower ALL will decrease as the battery powers and/or charges your devices. The remaining voltage is shown on the voltage indicator, which is accessed as described on page 9.

As the voltage decreases, the lights will turn off in sequence from right to left. When the myPower ALL battery capacity is low, only the red EMPTY light will be on. You should recharge myPower ALL at this time. When myPower ALL is completely out of battery, all lights will be off. At this point, you must charge myPower ALL.

1.With the voltage lock in the locked position (LOCK) and the adapter plug/power output cord, or the power adapter connected, press and hold the voltage selector. When you release the voltage selector, the battery capacity indicators will turn off, and one indicator will turn on to indicate the voltage selection.

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Tekkeon MP3400 manual Connect the Portable Device, View myPower ALL Battery Capacity
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MP3400 specifications

The Tekkeon MP3400 is a versatile and innovative external battery pack that has captured the attention of tech enthusiasts and frequent travelers alike. This powerful device serves as a reliable power source for a wide array of electronics, including laptops, tablets, cameras, and smartphones. Its lightweight design and portable form factor make it an ideal companion for anyone on the go.

One of the standout features of the Tekkeon MP3400 is its impressive capacity. With a substantial 3400mAh rating, this battery pack can charge most mobile devices multiple times, ensuring that users stay connected throughout the day without worrying about finding a power outlet. The unit also features multiple output voltages, allowing it to support various devices, from smartphones and tablets to more power-hungry laptops.

The MP3400 is equipped with advanced Lithium Polymer technology, making it both durable and efficient. This battery technology ensures a longer lifespan and improved performance, reducing the risk of overheating and providing consistent power delivery. Additionally, the device is designed with smart management features that prioritize charging based on the needs of connected devices, optimizing the power flow for quick and efficient charging.

Another key characteristic of the Tekkeon MP3400 is its multiple output options. It includes USB ports and a DC output, making it compatible with a wide range of devices. Users can charge their smartphones using the USB port while simultaneously powering their laptops through the DC output. This flexibility is particularly beneficial for those who carry multiple devices and need to recharge them simultaneously.

Furthermore, the MP3400 is equipped with LED indicators that provide real-time information about battery status. Users can easily check the remaining charge level, ensuring they are never caught off guard by a dead battery. The device also comes with various connectors, making it easy to adapt to numerous devices, enhancing its usability across different tech ecosystems.

In conclusion, the Tekkeon MP3400 external battery pack combines high capacity, advanced technology, and versatile connectivity in a portable design. Whether on a business trip, hiking, or simply managing a busy lifestyle, the MP3400 offers a reliable solution for keeping your essential devices charged and ready to use. Its innovative features and robust performance make it a must-have accessory for anyone who values staying connected while on the move.
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