[solofam]

Just to thank all those on this forum whose suggestions helped me. In case anyone else is having this problem then here is what I did and it seems to have worked. My battery is now lasting up to 48 hours. First I went and closed all the games that were open. As I could not close one of the games I deleted it, and then decided to delete them all. If I want them again I can always download. I then backed up everything on the BB website, went into settings, security and did a security wipe of everything except the media card. I then restored the data. The only drawback is that one loses all ones BBM messages, but one can live with that. If anyone finds this useful I will be delighted.