- Battery Pack FBH-510 for Long-Time Recording

Battery Pack FBH-510 for Long-Time Recording Details It is the external battery pack accessory for FSV-510 Possible recording time (Four-AA batteries, based on the alkaline batteries provided by us) XQ: Approximately 55 hours HQ: Approximately 70 hours SP: Approximately 90 hours LP: Approximately 90 hours (There may be slight differences in possible recording times depending on recording conditions and environment.) Including the two built-in AAA batteries will make it possible for approximately 100~110 hours of recording at SP, LP.     Related Item