Had a charging issue the other day. I was going to sleep and noticed just 1 bar left on the battery. I knew the battery would go to zero while I slept. Instead of that, I decided to turn the SCS off. Woke up and was not hurting that bad. I decided to try it the second night and it worked out good. I have done this for 4 nights in a row. I will try to turn it off at night while I sleep every night. This will help me to charge my Algovita scs on less days and should help the battery last longer also. I also think this is a good sign for my spine. Maybe I am finally healing from my cervical ADR and ACDF from years ago.