Captain Suzie Bates and batswoman Maddy Green struck centuries against Ireland to help New Zealand women post 490-4, the highest score in one-day international history in their first ODI on Friday.
Bates hit two sixes and 24 boundaries to score 151 runs from 94 balls while middle-order player Green scored 121 runs with one six and 15 boundaries.
The visitors bowled out Ireland for 144 to win the match by 346 runs.
"It's unbelievable," Bates, who scored her 10th ODI century, said. "To set a world-record for men's and women's cricket is special and it's going to take a bit to chase it down."
RECORD BREAKERS! New Zealand Women break their own 21-year-old record as they rack up 490-4 against Ireland - the highest ODI score ever by any team https://t.co/t6Kbeqlesf
— Sky Sports Cricket (@SkyCricket) June 8, 2018
Suzie Bates 151 ?
Maddy Green 121 ?
Cara Murray 2-119 ? pic.twitter.com/1sCOlYrs6u
Kiwis can't fly? Suzie Bates' 151 off 94 helped them soar above all records, scoring 490/4 against Ireland to set the highest-ever ODI total across men and women's cricket! #IREWvNZW pic.twitter.com/z3gqD9uDSd
— Star Sports (@StarSportsIndia) June 8, 2018
What a machine!?
— WHITE FERNS (@WHITE_FERNS) June 8, 2018
Suzie Bates has the WHITE FERNS on course for a massive total in Dublin - https://t.co/jcu4t0FTz7 #IREvNZ pic.twitter.com/XqadiP6fYl
Bates reached 4,192 ODI runs to surpass Debbie Hockley (4,066) as the all-time leading run-scorer for the New Zealand women's team.
New Zealand shattered a 21-year-old record that they previously set when they scored 455-5 against Pakistan at Christchurch in 1997. The highest ODI score in the men's game was set in 2016 when England scored 444-3 against Pakistan at Nottingham.
Amelia Kerr and debutant Jess Watkin also chipped in with half-centuries.
New Zealand were particularly harsh on Ireland leg-spinner Cara Murray who went for 119 runs in her 10 overs.
The two teams will face each other on Sunday in the second fixture of the three-match series.
New record! @WHITE_FERNS have smashed their previous best for the highest innings total in Women's ODIs! ? #IREvNZ pic.twitter.com/2aqC1i1FF1
— ICC (@ICC) June 8, 2018
Not a good outing for the bowlershttps://t.co/IQEFWJCuwp pic.twitter.com/krbzy8v9kR
— ESPNcricinfo (@ESPNcricinfo) June 9, 2018