Liquid Image Rechargeable Lithium Battery, 4x AAA, 850 mAh for All Camera Mask Models

The Liquid Image 54 Rechargeable Lithium Battery - 4x AAA (850 mAh) is a set of 4 rechargeable lithium batteries for the Liquid Image Water Sports products. With a capacity of 850 mAh, the batteries power the LICM-320, 321, 322 and 323 Scuba HD digital camera goggles, providing enough life on a single full charge for roughly 2000 continuous still photos or 2.0 hr of video.