Ben Slater smashed 60 from 37 balls as Notts’ Second XI picked up back-to-back wins over Lancashire at Worksop College.
In the second T20 fixture of the day, the left-hander hit seven fours and two sixes to help the Outlaws to 148 from their 20 overs.
He was supported by Dane Schadendorf (48 from 32), before Fateh Singh (3/14), Thomas Giles (2/7) and James Hayes (2/26) restricted the Red Rose county to 120/9 in reply.
In the day’s first fixture, Notts overhauled their target of 134 with the final delivery, sealing a five-wicket success.
Byron Hatton-Lowe took 2/27 as Lightning made 134/5 from their allotted overs, before captain Haseeb Hameed (36) anchored the run-chase, with Freddie McCann (24*) taking the crucial single from the final ball.