followed some methods in XDA concerning battey drain - used current widget to log battery drain over two hours and well :
2012/04/11 15:36:32,-257mA,73%,3.864V
2012/04/11 15:36:54,-257mA,73%,3.864V
2012/04/11 15:38:42,-207mA,73%,3.877V
2012/04/11 15:40:19,-7mA,73%,3.962V
2012/04/11 15:46:06,-12mA,73%,3.967V
2012/04/11 15:46:09,-12mA,73%,3.967V
2012/04/11 15:51:43,-260mA,78%,3.843V
2012/04/11 15:52:47,-7mA,76%,3.935V
2012/04/11 15:54:05,-5mA,75%,3.943V
2012/04/11 15:57:28,-10mA,75%,3.95V
2012/04/11 15:58:30,-5mA,75%,3.95V
2012/04/11 15:59:37,-5mA,75%,3.95V
2012/04/11 16:03:38,-5mA,75%,3.95V
2012/04/11 16:05:15,-10mA,75%,3.95V
2012/04/11 16:06:17,-5mA,75%,3.947V
2012/04/11 16:08:06,-5mA,75%,3.947V
2012/04/11 16:18:09,-16mA,75%,3.957V
2012/04/11 16:19:10,-148mA,75%,3.957V
2012/04/11 16:22:39,-13mA,75%,3.957V
2012/04/11 16:24:06,-13mA,75%,3.957V
2012/04/11 16:33:38,-4mA,75%,3.957V
2012/04/11 16:35:17,-6mA,75%,3.957V
2012/04/11 16:38:59,-5mA,75%,3.957V
2012/04/11 16:40:05,-16mA,75%,3.957V
2012/04/11 16:48:38,-5mA,75%,3.957V
2012/04/11 16:49:44,-7mA,75%,3.957V
2012/04/11 16:53:00,-19mA,75%,3.957V
2012/04/11 16:54:02,-19mA,75%,3.957V
2012/04/11 16:55:05,-11mA,75%,3.957V
2012/04/11 17:03:38,-5mA,75%,3.957V
2012/04/11 17:05:16,-28mA,75%,3.957V
2012/04/11 17:10:05,-18mA,75%,3.957V
2012/04/11 17:11:05,-17mA,75%,3.957V
2012/04/11 17:18:38,-4mA,75%,3.957V
2012/04/11 17:22:13,-4mA,75%,3.957V
2012/04/11 17:23:44,-158mA,75%,3.957V
2012/04/11 17:25:05,-24mA,75%,3.957V
2012/04/11 17:33:38,-7mA,75%,3.957V
2012/04/11 17:35:16,-6mA,75%,3.957V
2012/04/11 17:40:05,-6mA,75%,3.957V
2012/04/11 17:41:05,-31mA,75%,3.957V
2012/04/11 17:48:39,-7mA,75%,3.957V
2012/04/11 17:55:05,-5mA,75%,3.957V
2012/04/11 17:58:36,-4mA,75%,3.957V
2012/04/11 17:59:36,-62mA,74%,3.904V
it goes higher?
2012/04/11 15:36:32,-257mA,73%,3.864V
2012/04/11 15:36:54,-257mA,73%,3.864V
2012/04/11 15:38:42,-207mA,73%,3.877V
2012/04/11 15:40:19,-7mA,73%,3.962V
2012/04/11 15:46:06,-12mA,73%,3.967V
2012/04/11 15:46:09,-12mA,73%,3.967V
2012/04/11 15:51:43,-260mA,78%,3.843V
2012/04/11 15:52:47,-7mA,76%,3.935V
2012/04/11 15:54:05,-5mA,75%,3.943V
2012/04/11 15:57:28,-10mA,75%,3.95V
2012/04/11 15:58:30,-5mA,75%,3.95V
2012/04/11 15:59:37,-5mA,75%,3.95V
2012/04/11 16:03:38,-5mA,75%,3.95V
2012/04/11 16:05:15,-10mA,75%,3.95V
2012/04/11 16:06:17,-5mA,75%,3.947V
2012/04/11 16:08:06,-5mA,75%,3.947V
2012/04/11 16:18:09,-16mA,75%,3.957V
2012/04/11 16:19:10,-148mA,75%,3.957V
2012/04/11 16:22:39,-13mA,75%,3.957V
2012/04/11 16:24:06,-13mA,75%,3.957V
2012/04/11 16:33:38,-4mA,75%,3.957V
2012/04/11 16:35:17,-6mA,75%,3.957V
2012/04/11 16:38:59,-5mA,75%,3.957V
2012/04/11 16:40:05,-16mA,75%,3.957V
2012/04/11 16:48:38,-5mA,75%,3.957V
2012/04/11 16:49:44,-7mA,75%,3.957V
2012/04/11 16:53:00,-19mA,75%,3.957V
2012/04/11 16:54:02,-19mA,75%,3.957V
2012/04/11 16:55:05,-11mA,75%,3.957V
2012/04/11 17:03:38,-5mA,75%,3.957V
2012/04/11 17:05:16,-28mA,75%,3.957V
2012/04/11 17:10:05,-18mA,75%,3.957V
2012/04/11 17:11:05,-17mA,75%,3.957V
2012/04/11 17:18:38,-4mA,75%,3.957V
2012/04/11 17:22:13,-4mA,75%,3.957V
2012/04/11 17:23:44,-158mA,75%,3.957V
2012/04/11 17:25:05,-24mA,75%,3.957V
2012/04/11 17:33:38,-7mA,75%,3.957V
2012/04/11 17:35:16,-6mA,75%,3.957V
2012/04/11 17:40:05,-6mA,75%,3.957V
2012/04/11 17:41:05,-31mA,75%,3.957V
2012/04/11 17:48:39,-7mA,75%,3.957V
2012/04/11 17:55:05,-5mA,75%,3.957V
2012/04/11 17:58:36,-4mA,75%,3.957V
2012/04/11 17:59:36,-62mA,74%,3.904V
it goes higher?