My NIntendo 3DS XL won't turn on. It has an orange charging LED, but it will not turn on no matter how long I hold down the power button. I have properly reseated the battery and let it charge for over 3.5 hours, yet it will not turn on. It started having issues about 1 week ago. The power LED was always red, even while charging. Thusly, it refused to system update. Recently I was playing it and it just died. It wouldn't turn on even after charging it. Can I just get another battery, or will I need a repair? Thanks in advance. I can provide additional details if you need them.
(Yes, my warranty has expired.)