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Product Information
The Fantasea NP-FW50 Cradle C is a battery extender cradle that connects an additional NP-FW50 battery to a compatible camera inside an underwater housing, giving the camera extended battery life on longer dives. It connects to the camera's Micro USB port and can be mounted on the camera's hot-shoe mount for a secure position inside the housing, and it is built from polycarbonate at 20 g (0.7 oz).
Who it is for
This cradle is for divers and underwater photographers who shoot with Fantasea Mirrorless Housing models equipped with Fantasea's Hybrid Vacuum Safety System M16A and who want to extend their camera's battery life during a dive. It is intended for use with cameras that have a Micro USB port and that can operate while connected to a charger, and it is only usable if the housing has enough internal space for the cradle's size and cable length.
Key details
- Connects an additional NP-FW50 battery to the camera via the camera's Micro USB port.
- Can be mounted on the camera's hot-shoe mount for a secure position inside the housing, or secured elsewhere in the housing if space allows.
- If mounted on the hot-shoe, the cradle blocks the camera's hot-shoe connection; mounting it elsewhere in the housing can avoid this, depending on the housing model.
- Main unit dimensions: 55 x 37 x 25 mm (2.16 x 1.46 x 0.98 inch).
- Weight: 20 g (0.7 oz).
- Material: polycarbonate.
- NP-FW50 battery is not included.
Compatibility and sizing
The NP-FW50 Cradle C is compatible with Fantasea's Mirrorless Housing models equipped with Fantasea's Hybrid Vacuum Safety System M16A, provided the housing has sufficient space to accommodate the cradle. Before purchasing, check the cradle's dimensions and cable length against the available space in your specific housing model, and confirm your camera has a Micro USB port that allows operation while connected to a charger.
DiveCatalog.com is an authorized Fantasea dealer and has been a dive shop in Irvine, California since 2003, so call 888-701-4017 or chat with us if you have questions about fit or compatibility with your housing.
- Extended battery life: Connects an additional NP-FW50 battery to the camera inside the housing.
- Micro USB connection: Connects to the camera's Micro USB port; the camera must allow operation while connected to a charger.
- Hot-shoe or alternate mounting: Can be mounted on the camera's hot-shoe mount for a secure position, or secured elsewhere in the housing if space allows.
- Hot-shoe blocking notice: Blocks the camera's hot-shoe connection when mounted on the hot-shoe; mounting elsewhere can avoid this depending on the housing model.
- Housing compatibility: Compatible with Fantasea's Mirrorless Housing models equipped with Fantasea's Hybrid Vacuum Safety System M16A.
- Fit check required: Usable only if the housing offers sufficient space; check cradle size and cable length before use.
- Material: Polycarbonate construction.
- Compact size: Main unit dimensions of 55 x 37 x 25 mm (2.16 x 1.46 x 0.98 inch).
- Lightweight: Weighs 20 g (0.7 oz).
- Manufacturer's warranty: Covered by a manufacturer's warranty.
- Battery not included: NP-FW50 battery is sold separately.
| Brand | Fantasea |
| Product | NP-FW50 Cradle C |
| Material | Polycarbonate |
| Main unit dimensions (L x W x H) | 55 x 37 x 25 mm / 2.16 x 1.46 x 0.98 inch |
| Weight | 20 g / 0.7 oz |
| Camera connection | Micro USB port |
| Mounting options | Camera hot-shoe mount, or secured elsewhere in housing if space allows |
| Housing compatibility | Fantasea Mirrorless Housing models equipped with Fantasea's Hybrid Vacuum Safety System M16A |
| Battery included | No, NP-FW50 battery not included |
| Warranty | Manufacturer's warranty |
| SKU | 6583 |
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Does the Fantasea NP-FW50 Cradle C include the battery?
No, the battery is not included. You supply your own additional NP-FW50 battery, which the cradle connects to the camera inside the housing.
Will the NP-FW50 Cradle C block my camera's hot-shoe?
Yes, if you mount the cradle on the camera's hot-shoe, it will block that hot-shoe connection. Depending on the specific housing model, the cradle can instead be secured elsewhere inside the housing without blocking the hot-shoe, as long as there is sufficient space.
Which housings work with the NP-FW50 Cradle C?
The NP-FW50 Cradle C is compatible with Fantasea's Mirrorless Housing models that are equipped with Fantasea's Hybrid Vacuum Safety System M16A. Compatibility also depends on whether the housing has enough internal space to fit the cradle's size and cable length.
What camera requirements does the NP-FW50 Cradle C have?
The cradle requires a camera equipped with a Micro USB port, and the camera must be able to operate while connected to a charger through that port. This is necessary for the cradle to connect the additional NP-FW50 battery and extend the camera's runtime inside the housing.












