Contrasting half-centuries by Rovman Powell and Brandon King highlighted a formidable West Indies batting effort on the way to a 35-run victory over Bangladesh in the second T20I in Dominica on Sunday.
Powell's blistering 61 not out off 28 balls and opener King's more measured 57 from 43 deliveries paced the home side to 193 for five batting first in ideal conditions.
Despite an unbeaten 68 from Test captain Shakib Al Hasan, the visitors lacked urgency through their innings and were limited to 158 for six in reply.
Seamers Romario Shepherd and Obed McCoy claimed two wickets each while spinners Akeal Hosein and Hayden Walsh proved the most economical as their variations made it difficult for Bangladesh to develop any sort of batting rhythm.
West Indies lead the series 1-0 following the no-result in the rain-ruined opening fixture at the same venue on Saturday.
Guyana National Stadium at Providence hosts the final match on Thursday with Bangladesh needing to win to share the honours in the series ahead of the three-match ODI duel at the same venue.
Powell's innings, highlighted by six sixes and two fours, earned him the man-of-the-match award.
"My plan is very simple at the crease," said Powell. "I look to get a start, even if it takes a while because I know I can make up for it later on in the innings.