The adapter charger has been test to ensure 19 Volts laptop models:
Compatible with ASUS ROG Swift PG278Q PG279Q 27" WQHD 2560x1440 Backlight LED G-SYNC Gaming Monitor
Compatible with Asus 22'' 23'' 24'' 27'' :LS246H , LS248H-A , ML228 , ML228H , ML228H-A , ML238 , ML238H , ML239 , ML239H , ML239H-M , ML248 , ML248H , MS202D , MS226 , MS226H , MS228 , MS228H , MS238 , MS238H , MS246 , MS246H , MX238H , MX239H , MX279 , MX279H , VX238H , VX238H-W , VX238T , VX238T-W , VX239H , VX279H, ML228H ML228 ML238 ML238H MS238 MS238H MS246 MS246H ML248 ML248H LED LCD
Compatible with Asus Monitor M Series : MX279, MX279H, MX239H, MX25AQ, MX27AQ, MX299Q, ML228, ML228H, ML229H, ML238H, ML239H, ML248, ML248H, ML249H, MS226H, MS227N, MS228, MS228H, MS238H, MS246H, MX239HR
Compatible with Asus Monitor L Series: LS246H, LS248H;
Compatible with Asus Monitor V Series: VX228H, VX229H, VX238H, VX239H, VX248H, VX279Q, VX228D, VX228N, VX229N, VX238N VX238T, VX239N, VX248N, VX279H, VX279N
Compatible with P/N: ADP-40KD BB, ADP-65GD B, EXA1203YH, EXA1204YH, PA-1650-78, 04G268002900, 04G268003000, 04G268003100, 04G268003200, 04G268003300, 0A001-00041500, 0A001-00330200, 0A001-00441500, 0A001-00600100