To all concerned over the internal Li-On battery life and replacement, charging method you use may damage your battery. I have topped mine off a lot, even over night. I'll change that action.
https://www.techrepublic.com/blog/five-apps/five-tips-for-extending-lithium-ion-battery-life/
https://www.techrepublic.com/blog/five-apps/five-tips-for-extending-lithium-ion-battery-life/