Project is finally done! Pics are here.
Enjoy and ask questions if you have any. I added a switch so I can turn on the inside cathode tube. I tried to block out as much light as possible on the screen so you can still read the numbers when the light is on, it helped but because white light absorbs all over light some blue still gets absorbed and changes the white numbers on the screen to blue a little but totally readable. If you really need to read in bright sunlight just flick off the inside cathode tube and its back to normal. Enjoy!
First pic is of the front of the charger.