Troubleshooting

If myPower ALL Plus does not power the portable device or charge the device battery, take these steps:

1.Verify that the current consumption of the portable device is not more than 4.0 Amp. If the device consumes more than the maximum provided by myPower ALL Plus, the device will shut down when turned on and cannot be powered and/or charged by myPower ALL Plus.

2.Verify that the device does not require more than 19V. If the device requires more, MP3450i will not be able to charge the device. However, in most but not all cases, MP3450i will be able to power the device.

3.View the remaining battery capacity. If it is below 25%, recharge myPower ALL Plus.

4.Check that the output cord is connected to both myPower ALL Plus and the portable device, and that the adapter tip fits snugly into the power jack on your portable device. If not, try another adapter.

5.Verify that the polarity of the device power jack is Center Positive. If the polarity is Center Negative, please contact support@tekkeon.com for assistance.

6.Check that the output voltage for your portable device matches or

is just below the output voltage set on myPower ALL Plus. If the output voltage is not correct, change the voltage as required.

7.Verify that a battery is installed in the portable device as some devices will not function without a battery installed.

8.Verify if your device is designed with charging circuitry that limits the input voltage. If so, myPower ALL Plus may not be able to power or charge the device. (For example, if a device is designed to accept only a very narrow input voltage, then select the voltage that is as close as possible to that required for your device. Otherwise myPower ALL Plus may not be able to power or charge the device.)

Center Positive

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Center Negative

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USER GUIDE

MP3450-10, MP3450i specifications

The Tekkeon MP3450-10 and MP3450 are versatile portable power solutions designed to meet the ever-growing demand for mobile energy in an increasingly connected world. With a focus on convenience and efficiency, these models are popular among professionals, outdoor enthusiasts, and anyone needing reliable power on the go.

One of the standout features of the Tekkeon MP3450 is its robust battery technology. Equipped with a lithium-ion battery, it ensures a longer lifespan and efficient power management, allowing users to keep their devices charged for longer periods without the need for constant recharging. The MP3450-10 model boasts a capacity of 10,000 mAh, providing ample energy to power or charge various devices, including smartphones, tablets, cameras, and even some laptops.

The MP3450 series offers several output options, including USB-A, USB-C, and various voltage options, making it highly compatible with a wide range of electronic devices. This versatility is further enhanced by the ability to adjust the output voltage, which can range from 5V to 12V, depending on the connected device's requirements. The intelligent output management feature ensures optimal charging for each device, preventing overload and enhancing safety during use.

Another significant characteristic of the Tekkeon MP3450-10 and MP3450 is their compact and lightweight design. Built with portability in mind, they easily fit into backpacks and bags, making them ideal companions for travel, hiking, or business trips. The durable exterior casing not only ensures protection against everyday wear and tear but also makes the unit more resistant to environmental conditions.

Additional technologies incorporated into the MP3450 series include a built-in LED flashlight, which can be particularly useful in emergency situations or during outdoor activities. The easy-to-read battery status indicator allows users to monitor the remaining battery life, ensuring they are never caught off guard with a dead power bank.

Ultimately, the Tekkeon MP3450-10 and MP3450 represent a seamless fusion of performance, safety, and convenience. They cater to the needs of modern users looking for a reliable, portable power source that supports multiple devices, making them a valuable asset for anyone reliant on technology in today's fast-paced world.