Charging and recording time Charging/Recording time Temperature: 25 o C (77 °F)/humidity:
60%RH / When using the viewfinder (times in parentheses are when using the LCD monitor) HC-X900M HC-X900 22 VQT4C76 HC-X900M/HC-X900 Battery model number [Voltage/Capacity (minimum)] Charging time Recording mode Maximum continuous recordable time Actual recordable time Supplied battery/ VW-VBN130 (optional) [7.2 V/1250 mAh] 2 h 30 min [1080/60p], [AVCHD 3D]* 1 h 20 min (1 h 15 min) 50 min (45 min) [HA], [HG] 1 h 25 min (1 h 15 min) 50 min (45 min) [HX], [HE], [SbS 3D]* 1 h 25 min (1 h 15 min) 55 min (45 min) [iFrame] 1 h 30 min (1 h 20 min) 55 min (45 min) VW-VBN260 (optional) [7.2 V/2500 mAh] 4 h 30 min [1080/60p], [AVCHD 3D]* 2 h 55 min (2 h 35 min) 1 h 45 min (1 h 35 min) [HA], [HG] 3 h (2 h 40 min) 1 h 50 min (1 h 40 min) [HX] 3 h 5 min (2 h 40 min) 1 h 50 min (1 h 40 min) [HE], [iFrame], [SbS 3D]* 3 h 5 min (2 h 45 min) 1 h 55 min (1 h 40 min)