Extend your underwater photography time with this NP-FW50 Battery Cradle from Fantasea Line. Compatible with any camera with a micro-USB port and any housing with adequate space, the cradle holds a second NP-FW50 battery to serve as an auxiliary power supply. It can mount on the camera's hot shoe or anywhere else within the housing. The camera must have the ability to operate when connected to a charger.
Fantasea Line 6583 Specs
| Material of Construction | Polycarbonate |
| Dimensions | 2.2 x 1.5 x 1.0" / 55 x 37 x 25 mm |
| Weight | 0.7 oz / 20 g |