K2R Power Bank Review (Tomoson)

Disclaimer: This post contains Amazon Affiliate Links.

I received the K2R-803 Cell Phone Portable Charger with flashlight in exchange for honest review from Tomoson. The power bank has 2 USB ports and a built in flashlight. The power cord uses LED lights to show status. The light is blue when a device is fully charged and red if a device is charging.

Once you connect your device, you hit the power button once to turn it on. The device has a 2A and a 1A port.


I had issues with the charger charging some devices but not others. The light would be blue, even when the device is completely dead. In the video, my phone and Brad's tablet is completely dead. The K2R charged the Samsung but not my phone. The charger also would not charge my Kindle. With the Samsung, the light took a minute to flash from blue to red, but remained blue for all my other devices. My son has a permanent charger from now on. I recently taught him how to charge his tablet, so I don't have to deal with his meltdowns when the tablet goes dead.

I had no issues with the flashlight. You press the power button twice and the flashlight comes on. The flashlight is the two lights above the 2A power USB port.

You can purchase the product, using the link above. The charger also comes with an adapter for iOS products. The K2R is prime-eligible.