Portable USB Power

This battery I have purchased is the Kmashi 15,000 mAh battery from Amazon in 2016 for $17. I intend to use it for the same reasons, device charges, and USB lights.

This is the Onite 5 watt USB light I purchased from Amazon in 2016 for $8 to use in the event of emergencies, and when camping.

Another battery I purchased is the Anker PowerCore 5000 in 2016 from Amazon. It sold for $15. I have yet to try this out. Its a 5,000 mAh battery.

An earlier purchase was the HooToo travel router from Amazon for $40 in 2016. This device allows me to plug in a USB drive and broadcast the content wirelessly anywhere I am at. It also has a built in 10.400 mAh battery.


All total the battery capacity of the four devices equals 50,400 mAh of power. Or as I understand it 50 amp hours of power, and $112 cost total. This does not include the lights. These batteries make it possible when there is an emergency to have separate sources of power. Charge times for the batteries depend on the charging source. Currently I use the PC USB port for charging, or the vehicle USB charging ports. All the batteries at full charge should be about 40-50 hours of lighting use.


Recharge/top off all monthly to ensure proper use.