5 aircraft and 8 cabin layouts, from the A320 to the A330-300. Pick one for its seat map, the best seats and the seats to avoid.
There are seat maps for 5 Batik Air aircraft here: the Airbus A320, the Airbus A320neo, the Airbus A330-300, the Boeing 737 MAX 8 and the Boeing 737-800.
The Airbus A330-300, with 377 seats: 12 Business and 365 Economy in its main layout.