Hull KR join the group of clubs at the top of the Super League with 10 points after scoring nine tries at home to unbeaten London Broncos.
Rovers bounced back from Sam Davies' early try to secure their fourth successive win in all competitions.
Australian hooker Matt Purcell scored a hat-trick of tries for the home team in his 200th career appearance.
Ryan Hall's first-half goal was his 244th Super League goal, moving him three points shy of Danny McGuire's record.
Rovers are one of five teams level on points at the top of the Super League, with only leaders Warrington and champions Wigan above them on points.
Meanwhile, London's defeat was their seventh in the Super League campaign, with Castleford's win over Salford on Friday making London the only team without a point in 2024.
Things started brightly for the Broncos as Davies slotted in a low kick to open the scoring with Rovers prop Sam Rackley in the sin bin.
However, they relinquished that advantage almost immediately as a mistake on the kick-off and a dropout short of the goal line led to Purcell's reply, and from then on the home side were free to score tries.
Second-row Batchelor and Kelepi Tanginoa both collected an offload and touched down from close range, before veteran winger Hall powered over in the corner to become Rovers' fourth and England half-back Mikey Lewis 50 I ran in from the meter.
Purcell's second goal and Peta Hiku's try gave Rovers a 40-4 lead at half-time, but to London's credit, and the hosts will struggle to repeat their typical first half performance. During the middle, the Broncos stopped the scoring flow after intermission.
Hiku's run from inside their own half generated Batchelor's second try of the game, Purcell's late pursuit of the treble and Ilies Makani scoring his 100th career try for the visitors.
Hull KR: Evals. Senior, Hiku, Opathic, R Hall. May, Lewis. Sue, Purcell, Lucky, Tanginoa, Batchelor, Minchella.
Interchange: Whitbread, Stoughton, Reynolds, C Hall.
London Broncos: Walker; Boafo, Story, Miloudi, Makani. Meadows, Leyland. Kennedy, Davis, Stock, Lovell, Jones, Parata.
Interchange: Butler, Makin, Hughes, Hoyes.
Referee: liam rush
