SmallRig Full Camera Cage Kit with Battery Plate and Top Handle for Sony FX3 and FX30 Cameras

SmallRig Cage Kit for Sony FX3 / FX30 5823 is a compact handheld power solution that delivers professional V-mount battery power while maintaining a streamlined, stable, and lightweight setup. Designed for portability, the foldable battery mount plate makes it easy to transport and set up wherever your filming takes you.

This comprehensive kit includes a cage, NATO rail, V-mount battery mount plate, LCD screen protector, elastic hook & loop fastener, top handle, and HDMI cable clamp. The modular NATO rail on top is compatible with SmallRig's NATO top handle (ID 3766) and monitor mount (ID 2906B), but can also be removed for use with Sony's original XLR top handle.

The cage features multiple mounting options, including 1/4"-20 threaded holes and locating holes, 3/8"-16 ARRI locating holes, and a NATO rail - supporting expansion of accessories like monitor mounts (ID 2903B) and side handles (ID 5160, 5194).

Additionally, a built-in cold shoe mount accommodates microphones or lights (ID 4660) for added functionality. The base features a QD socket for QD shoulder straps (ID 4118B) and includes a magnetic flat wrench for easy assembly. The integrated Arca-Swiss quick release plate on the bottom ensures compatibility with Arca-type tripods and DJI RS 2 / RSC 2 / RS 3 / RS 3 Pro / RS 4 / RS 4 Pro gimbals, enabling seamless transitions between handheld, gimbal, and tripod configurations.

Finally, the included HDMI cable clamp securely holds cable connections for stable data transmission, while the ergonomic top handle features a non-slip silicone coating for a comfortable grip, making your shooting experience smoother and more enjoyable.

Notes:
• Remove the top NATO rail when attaching Sony's native XLR top handle
• The NATO rail features 1/4"-20 threaded holes with 27mm spacing; it's incompatible with accessories requiring 18mm spacing, such as the monitor mount (ID 2904B)

- Cage -
SmallRig Cage for Sony FX30 / FX3 4183B is designed to protect camera and provide accessory mounting points. The modular cage consists of a NATO rail and a U-shaped cage. The NATO rail is secured on the top via two 1/4"-20 screws and removed to allow installing the original XLR top handle; the U-shaped cage is fixed via 1/4"-20 screws on both sides and at the bottom to prevent twisting, with a cushion against scratches.

At the battery door there is a hinge arm that fits camera curve for improved grip experience for little finger. A dedicated HDMI cable clamp protects interfaces to ensure stable signal transmission. Among its varied accessory mounts, 1/4"-20 holes support Magic Arm 2070; ARRI 3/8"-16 locating holes connect Top Handle 2165C or Monitor Mount 2903B; the top NATO rail supports Top Handle 3322, and the left one, Side Handle 2187B; 1/4"-20 locating holes at the top-left quarter and on the left side attach Rod Clamp 3598 for follow focus; two 1/4"-20 holes on the right side allow being securely mounted onto a quick release plate for vertical shooting; the cold shoe mount supports microphone, LED light; and the QD port at the bottom fits QD strap.

An Arca-Swiss quick release plate at the bottom can attach DJI RS 2 / RSC 2 / RS 3 / RS 3 Pro directly or quick release plate (height increase pad) for DJI RS 2 / RSC 2 gimbal and Arca-Type Quick Release Plate 3154. Both sides and the bottom have holes for Hand Strap 3848 and Shoulder Strap PSC2428. A magnetic spanner is also included for easy assembly and disassembly.

Features
• Full cage that protects Sony FX30 / FX3
• Modular design with removable NATO rail; supports the original XLR top handle
• The hinge arm at the battery door fits the camera curve for an improved grip experience
• A dedicated HDMI cable clamp ensures stable signal transmission
• 1/4"-20 threaded holes, ARRI 3/8"-16 locating holes, cold shoe mounts, NATO rails, QD port for handle, microphone, LED light, monitor, hand strap, etc
• Arca-Swiss quick release plate at the bottom quickly attaches DJI RS 2 / RS 3 gimbal and Arca-Swiss tripod

- V-Mount Battery Mounting System -
SmallRig Compact V-Mount Battery Mounting System 4064B is a compact, lightweight, convenient, all-in-one mounting solution for V-mount batteries. The kit includes a V-mount battery plate, an Arca-Swiss quick-release plate, and a V-mount plate. The baseplate can be stretched to fit mirrorless / DSLR cameras of various sizes. Tool-free installation and adjustment make the process quick and time-saving. Beyond any cage with a built-in Arca-type mount, it can directly support cameras and DJI RS series gimbals via the Arca-Swiss quick-release plate. The built-in 1/4"-20 threaded holes and a V-Mount plate provide more power supply solutions by attaching a Battery Adapter Plate Professional Edition (3168), Mounting Clamp for Portable Power Banks BUB2336, etc.

A detachable Arca-type plate at the bottom allows quick switching between handheld and tripod shooting and is interchangeable with other quick-release plates. The rotatable structure of the V-Mount battery plate allows 90 Degree backward rotation facilitating screen usage and adopts damping to prevent your device from falling. The folding design of the V-Mount plate increases compactness and portability. The included aluminum-alloy V-Mount Backplate can replace the plastic V-Mount Plate on the back of other V-mount batteries.

Great Power of Pocket Size
Compact V-Mount Battery Mounting System

Compact and Ultra-portable
Modular foldable design for convenient storage

Timesaving All-in-One Mounting Solution
Arca-Swiss quick release plate

Rotatable Structure
90 Degree rotation facilitates screen usage, Upgraded knob for greater convenience

Highly Compatible
The retractable baseplate extends up to 36.5mm / 1.4in fitting most of the mirrorless and SLR cameras on the market

• Canon EOS R5C
• Panasonic Lumix S5 II
• Sony Alpha 7 IV
• Nikon Z 8

Diversify the Choice of Power Supply
• V-Mount Battery: To keep you powered all the time
• NP-F Battery: Quick switching between camera and monitor charging
• Power Bank: Always handy

Modular Arca-Swiss Plate
• Only half the height of a regular dual rod mount plate 11.5mm/0.5in
• Secure 2-point mounting
• Spring pins for extra protection
• Screw storage holes to better stabilize the position

One-Click Chest Pad Mounting
• Easily mount the chest pad horizontally or vertically
• Built-in anti-drop tension pins provide additional stability

Reduce the Weight Increase Stability
115 Degree Adjustable Angle

Features
• Portable, compact, and lightweight kit with modular design
• Supports multiple camera models and fits into different usage scenarios
• Tool-free installation and quick release system
• Arca-Swiss quick-release plate for quick switch between handheld and tripod modes
• A 90 Degree rotatable structure provides easy access to flip a screen
• Folding design for convenient storage

- NATO Top Handle -
SmallRig NATO Top Handle(Lite) 3766 is designed to facilitate low-angle shots and reduce burdens on arms. The ergonomic handle, featuring anti-slip and anti-freeze silicone, feels comfortable and weighs only 124g because of a hollowed-out structure. It has 3 front cold shoes and 2 rear cold shoes that allow simultaneously mounting microphone, LED light, monitor, and other accessories. ARRI 3/8" -16 locating holes support Monitor Mount 2903, 2348 to attach monitors; 1/4 "-20 threaded holes support Magic Arm 2070 for monitors and Remote Control 2924 for recording. Its quick-release NATO clamp fits all standard NATO rail.

Notes:
• This handle does not include NATO Rail, please buy one separately (1409, 2172 are recommended)
• Maximum load capacity is 10kg

Features
• Ergonomically designed to improve grip experience and reduce burdens on arms
• Mostly made of aluminum alloy, together with anti-slip and anti-freeze silicone
• Hollowed-out design makes it weigh only 124g
• 5 built-in cold shoe mounts for the microphone, LED light, monitor, etc
• Quick-release NATO clamp