Sound Devices XL-B3 7.4V 7800 mAh Lithium Ion Battery Pack for PIX-BMT

The XL-B3 from Sound Devices is a is a Sony® compatible L-Series replacement battery pack, which may be used with the Sound Devices 633 mixer or 7-Series audio recorders, the Video Devices PIX 240i camera-mount video recorder, and the Video Devices PIX-E Series of 4K recording monitors.

It may be used as the primary power source or as an onboard backup power supply.

Unlike Ni-Cad and NiMh batteries, the XL-B3 Lithium Ion battery pack does not have to be fully discharged before charging; however, it will naturally discharge itself over time. It is best to charge it the day before or same day you plan to use it.

Sound Devices XL-B3 Specifications:

• Dimensions (HxWxL): 1.5" x2.33" x 2.77" (3.81 x 5.92 x 7.04 cm)
• Weight: 0.65 lbs. (0.295 kg)