Reference Tables135t* Approximate times for recording with repeated operations such as start/stop, zooming, and poweron/off.Battery pack Resolution/Bit rate Recording (maximum) Recording (typical)* PlaybackBP-8203840x2160 (150 Mbps) 170 min. 95 min. 280 min.1920x1080 (35 Mbps) 200 min. 110 min. 290 min.1280x720 (8 Mbps) 175 min. 100 min. 300 min.BP-8283840x2160 (150 Mbps) 265 min. 145 min. 415 min.1920x1080 (35 Mbps) 305 min. 165 min. 435 min.1280x720 (8 Mbps) 270 min. 150 min. 460 min.