How to turn on my phone without using the power button or USB Port?

The USB port on my Galaxy S5 has been broken for a year (I have been using a battery charger to charge). The power button on my phone started to give out about a month ago and completely broke today. The power button plastic cover is broken and I accidentally crushed the inside part with plyers trying to get it to turn on. All the tutorials I have seen for turning on a Samsung without the power button require using the USB port. Is then any hope to get my phone to turn on?