Best Switch 2, Steam Deck & ROG Ally Accessories 2025 – Cases, Travel Kits & Holiday Gifts

The year has flown by, and the holiday season is sneaking up real fast. If you’re a gamer, or have another gamer on your list, accessories for the handhelds is where the real joy resides. Consoles come and go, but the right gear makes every gaming session smoother, safer, and just all the more fun. This holiday gift guide of 2025 rounds up some of the best accessories that JSAUX Gaming has to offer for the Switch 2, ROG Ally and the Steam Deck- practical gifts that feel thoughtful without being boring. Let’s jump right into it. 

 

The Ultimate Kit for the Switch 2

This is the one kit that does it all, and boy does it do it well. The Ultimate kit for the Switch 2 is designed for people and players who want it all, who treat their handhelds like a daily companion. It brings about protection and versatility through clever modular upgrades that make gaming a lot more comfortable as well as flexible. Let’s talk about that a bit more. 

With the Ultimate Kit, you get a protective case, a travel cover, a strap mod, a metal kickstand mod, a dock adapter stand, and even a MagSafe phone mount mod. All of these components come together in harmony alongside your Switch 2. The Strap mod is perfect for attaching accessories or power banks, while the dock adapter stand works in tandem with the official Switch 2 Dock with an extra added bonus of improved cooling capabilities too. And finally, you have the MagSafe phone mount which is great for mounting your phone and using it as a second screen to open up guides, chat (if you’re streaming for example), or even walkthroughs while you’re gaming and trying to get through a particularly tough puzzle!

This is the ultimate piece of hardware that is designed with Switch 2 owners who aim for maximum protection, but also like the modularity and expansion capabilities while on the go, all in one neat little package.

 

Flexform Carrying Case for the Switch 2

While the Ultimate Kit comes with all the bells and whistles, sometimes simple and practical is the better choice. That's where the Flexform Carrying Case for the Switch 2 comes in, as it’s designed for users who are always on the move. It comes with a lightweight handheld case for everyday protection for your handheld, but also comes with a larger carrying bag for when you’re travelling and on the move. 

Honestly, the main point that we’re trying to drive here is the flexibility. You can use the slim case at home, or toss it into the larger carrying case alongside other accessories, charger and controllers when you’re on the move to a friend’s house for a gaming session for example. It’s clean, it’s simple, it’s organized and best of all, it doesn't feel bulky. 

This is the perfect product for players who travel often, but want smart storage without overcomplicating things.

 

Battery and Thermal plate upgrade kit for ROG Ally

The last two products were focused around the Switch 2, but fret not ROG Ally users, we’ve not forgotten you. As a proud owner of an ROG Ally, you’re all too familiar with the pain that comes with owning one- great performance, but a battery life that rivals a mayfly. We have a solution for you in the form of the Battery and Thermal Plate Upgrade, which is designed to specifically tackle that problem. 

It comes with an upgraded 65W battery that delivers up to 50% more gaming time compared to the original 40W battery of the ROG Ally, making longer gaming sessions possible once more. On top of that, the aluminium cooling plate that it comes with helps to improve heat dissipation, which in turn helps the system run cooler, which then in turn helps extend the battery life span even further in the long run. 

This is the perfect product for ROG Ally power owners that crave the longer gameplay sessions as well as better overall thermal performance for their handheld. 

 

RGB Docking Station

This isn't just a simple dock- it’s a powerful 12-in-1 RGB full expansion hub that lets your handheld be the center of a much larger setup, whether you’re streaming to a TV, plugging in keyboards and controllers, or charging everything fast and in one spot. 

It features a bunch of ports for connectivity such as HDMI, DisplayPort, USB-A/C, Ethernet, SD/TF, ultra-fast data transfer and PD100W charging, as well as 4k@120Hz video output. On top of all of this, it also includes advanced gaming features such as ALLM (Auto Low Latency Mode)< VRR ((Variable Refresh Rate), QFT (Quick Frame Transport) and HDR, all of which come together to help deliver a smoother more responsive and visually spectacular gaming experience on the bigger screens. 

It’s designed for gamers who want to play on big screens with peripherals, and turn their handheld into a versatile entertainment platform.

 

Modcase Set for the ROG Ally X

On the topic of the ROG Ally/X, let’s talk about the Modcase Set for the ROG Ally, which is focused around two main things: Protection and modular expansion. The modcase for the ROG Ally is designed with premium materials that offer improved protection against both impacts as well as scratches, keeping your handheld about as safe as it can get for when you’re travelling or even during periods of intense usage.

However, the place where this case truly shines is the modularity of the back cover. It features a sliding rail system that lets you attach a metal stand or even a cooling fan directly, while the strap system supports add-ons such as power banks or even other accessories. It’s clean, it’s highly customizable, and comes with great protection for your device, allowing your setup to grow and be modified based on your personal playstyle. 

The RoG Ally X users who are in the market for both protection as well as modularity for their equipment are the ones that this should be aimed for.

 

Modcase Ultimate Set for the Steam Deck

And finally, we have the Modcase Ultimate Set for the Steam Deck. Similar to the Modcase for the Switch 2 and the Steam Deck, but adjusted specifically for the Steam Deck, the ultimate case is a complete ecosystem built for and around the Steam deck that focuses on both protection and expansion. 

The Ultimate Set comes with a travel cover, a protective case, a metal bracket, a strap, 60W 20,000mAh power bank, a m.2 hard drive case, an 11-in-1 hub and cooling fans. Good lord, that was a mouthful! 

The premium finished front and back covers help keep your Steam Deck safe from impacts and scratches and other such damage, while the sliding rail and strap systems allow for secure attachment of accessories and other things such as extra storage to power solutions and even cooling. This is the ultimate bundle that turns your tiny little handheld into a full blown portable gaming station.

This is the perfect gift for Steam Deck users who are looking for the very best in protection, storage, power as well as expansion in one ultimate bundle. 

---------------------------
While accessories may not be as fancy or may not steal the limelight from consoles, they’re still the gifts that get used every single day. From protection to power to comfort, these accessory picks are some of the best that JSAUX Gaming has to offer for your handheld, whether it’s the Switch 2, the ROG Ally or the Steam Deck. 

And honestly if all that isn't enough, we have one more surprise for you- We have a christmas event running from the 18th December through till the 6th Jan, offering $5 off over $55, $15 off over $100, and $30 off over $150. Some products will hit their best prices of the year, and gift cards are available for even bigger savings. It’s the perfect time to grab smarter gifts- and maybe one for yourself too. Happy Gaming and happy holidays!