WOW.. bb 1.1 battery life is rediculous!! I mean I'm talking the difference between day and night!!!! In the past bb roms have generally had good battery life.. atleast way better than ud(the only other non-bb rom I've tried) and stock rom..id average battery lasting from 9am til 6-7pm with moderate use.. with heavy use id say only last a good 4-5hours But 1.1 is completely different..its insane!! I charged my phone all night and it took it off at like 10am... battery was 100% til like 3 o'clock!! I thought it was a glitch..til it finally finally dropped to 80%.. then by night time it was still 60% so I decided to test it out and not charge it...woke up with 40%..and it lasted til about 3pm this afternoon.. I don't know how this improved to this extent, but its great!! I don't know if its the new rom, the fact that I barely installed any roms and kept it clean, not using set pcu, overclocking..or a combination of all, buut, Thank you to who ever made this rom but this is ****in amazing and should come stock!