Accsoon iPad PowerCage Pro II is an adjustable aluminium cage with a removable ACC04 adapter for the 12.9-inch iPad Pro, 3rd through 6th generation. It protects the tablet and adds ten 1/4″-20 threads, two cold shoes, a tilting stand and cable routing for an organised setup on set. Add an optional SeeMo and the right cables to build a director’s monitor with…
Accsoon iPad PowerCage Pro II is an adjustable aluminium cage with a removable ACC04 adapter for the 12.9-inch iPad Pro, 3rd through 6th generation. It protects the tablet and adds ten 1/4″-20 threads, two cold shoes, a tilting stand and cable routing for an organised setup on set. Add an optional SeeMo and the right cables to build a director’s monitor with Accsoon SEE app tools. The cage weighs 405 g, has an adjustable 279–296 × 214–231 mm frame and is 28.5 mm thick. The included ACC04 powers the setup from a Sony NP-F battery and provides USB-A, USB-C, USB-C PD up to 20 W and 6.6–8.4 V DC; it can be detached for separate use. Check your exact tablet generation and the required connections before purchase. iPad, battery and SeeMo are sold separately.
Accsoon PowerCage Pro II
An adjustable cage for the 12.9-inch iPad Pro expands tablet mounting and power options. Its aluminium frame, tilting stand and removable ACC04 adapter form a practical base for a director’s setup.


Mount an optional SeeMo on the rear attachment and connect it to a supported iPad. Accsoon SEE adds waveform, false color and other tools according to the connected SeeMo. The photograph shows a monitoring setup; tablet, battery, SeeMo and camera are not included with this cage.
The tilting stand supports an iPad Pro on a flat desk and lets you adjust its angle. Ten 1/4″-20 threads and two cold shoes accept matching mounts and accessories. The adjustable frame covers a 279–296 mm length and 214–231 mm width; screen diagonal alone is not enough to confirm compatibility.


Routing a cable along the frame keeps connections organised, while openings retain access to tablet controls and ports. The aluminium construction weighs 405 g. Assemble the cage with the included 2 mm Allen key; magnetic key storage and a lanyard hole make the setup easier to handle.
The removable ACC04 can also be used separately; it supports NP-F battery charging and includes circuit protection.

Compatible with 12.9-inch iPad Pro, 3rd, 4th, 5th and 6th generation. Direct PD power to the iPad and the original SeeMo use the same tablet port, so they cannot be connected simultaneously in this setup. Select an NP-F550, NP-F750 or NP-F970 battery and cables for your exact connections.
| Manufacturer: | Accsoon |
| Category: | Cages |
| Colour | Black |
| Material | Aluminium alloy |
| Version | Cage kit |
| Mounting Interface | 1/4"-20 · Cold shoe |
| Compatibility | Apple iPad Pro 12.9-inch (3rd generation) · Apple iPad Pro 12.9-inch (4th generation) · Apple iPad Pro 12.9-inch (5th generation) · Apple iPad Pro 12.9-inch (6th generation) |
| Features | Folding Table Stand · Cable Routing · Powered by a Sony NP-F battery · Battery Indicator · Charging the NP-F Battery |
| Power Connectors | USB-A · USB-C · USB-C PD IN/OUT · DC |
| USB Charging Protocols | USB Power Delivery · QC2.0 · QC3.0 · QC3+ · FCP · AFC · SCP |
| Thickness | 28.5mm |
| Product Weight | 405g |
| Cage Length Range | 279x296mm |
| Cage Width Range | 214x231mm |
| Number of threads: 1/4″-20 | 10 |
| Number of Cold Fridays | 2 |
| Maximum USB-C PD Power Input | 20W |
| Maximum USB-C PD Power Output | 20W |
| DC Output Voltage Range | 6.6x8.4V |
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