The Otago Volts have clinched their second win of the domestic Super Smash cricket season, beating Wellington by five wickets in Dunedin

Wellington limped to 120 for seven in their 20 overs, with Otago's Michael Rae taking three wickets for 18 runs at an economy rate of 4.5.

The hosts also struggled with the bat in their run chase, but held on to secure victory with four balls to spare, after some tight death Wellington bowling.

Earlier, the Wellington Blaze secured their record 17th-straight win, with an eight wicket victory over Otago in the women's competition.