Xiaomi Yi 2 4K Action Camera Accessories You Need Now

Maximize your Xiaomi Yi 2 4K Action Camera’s potential with essential accessories like a waterproof housing, spare batteries, and a reliable 64GB microSD card for uninterrupted 4K recording. Don’t miss a shot—add a chest mount, floating grip, and ND filter set to capture pro-quality footage in any environment.

Key Takeaways

• Upgrade your mounts: Use rugged, versatile mounts for stable shots in any adventure.
• Invest in extra batteries: Extend filming time with high-capacity, reliable replacements.
• Add a protective case: Shield your camera from drops, dust, and water damage.
• Use high-speed microSD cards: Ensure smooth 4K recording with UHS-I or higher cards.
• Enhance audio with an external mic: Capture clearer sound in noisy or windy environments.
• Carry a portable charger: Keep your camera powered during long outdoor shoots.

Why the Xiaomi Yi 2 4K Action Camera is a Game-Changer

Remember that time you tried to film your friend’s epic mountain bike descent, only to realize your phone couldn’t keep up with the motion, or worse—got soaked in a sudden downpour? Yeah, we’ve all been there. That’s where action cameras like the Xiaomi Yi 2 4K come in. Compact, rugged, and surprisingly affordable, this little powerhouse delivers 4K video at a fraction of the cost of premium brands like GoPro. But here’s the thing: the Yi 2 is just the beginning. To truly unlock its potential, you need the right Xiaomi Yi 2 4K action camera accessories.

Whether you’re a weekend adventurer, a content creator, or just someone who wants to capture life’s wild moments in crisp detail, the right accessories can transform your Yi 2 from a simple camera into a full-fledged storytelling tool. From waterproof housing to mounts that stick to anything, the ecosystem around the Yi 2 is surprisingly robust. In this guide, I’ll walk you through the must-have Xiaomi Yi 2 4K action camera accessories that’ll take your filming to the next level—without breaking the bank.

Essential Mounts for Every Adventure

Let’s face it: the magic of action cameras is in their versatility. You can stick them on a helmet, a surfboard, or even your pet’s harness. But without the right mounts, you’re limited to handheld shots or awkward placements. Here’s what you need to cover all the bases.

Helmet and Head Mounts: Capture the Rider’s Perspective

If you’re into biking, skiing, or even skydiving, a helmet mount is a game-changer. The Xiaomi Yi 2 4K pairs perfectly with a standard adhesive mount (like the ones included with GoPro kits). I’ve used the Yi 2 on a mountain bike trail with a chin mount, and the footage felt like I was right back in the saddle—complete with the rush of wind and the crunch of gravel. Pro tip: clean the surface with alcohol wipes before applying the adhesive. I learned this the hard way when my first mount peeled off mid-ride!

• Adhesive mounts: Use 3M-backed mounts for long-term placement (e.g., on a helmet or kayak).
• Strap mounts: For temporary use, like attaching to a backpack or ski pole.
• Chin mounts: Ideal for bikes—gives a natural “rider’s eye” view.

Handlebar and Chest Mounts: Stability Meets Flexibility

Chest mounts are my go-to for hiking or kayaking. They stabilize the camera better than helmet mounts, reducing shake from head movement. The Yi 2’s lightweight design makes it perfect for chest harnesses—no neck strain! For bikes, a handlebar mount keeps the camera steady and centered. I once tried filming a downhill run with a loose handlebar mount—let’s just say the footage looked like a rollercoaster from a horror movie. Tighten those screws!

Tip: Use a silicone sleeve (included with some mounts) to reduce vibration on bumpy terrain.

Suction Cup and Tripod Mounts: For Cars, Boats, and More

Want to film a road trip or a boat ride? A suction cup mount is your friend. I’ve attached my Yi 2 to car windows, surfboards, and even glass aquariums (for a cool underwater effect). Just remember: suction cups work best on smooth, clean surfaces. For static shots, a mini tripod with a Yi 2 adapter lets you set up time-lapses or interviews. Pair it with a remote (more on that later) for hands-free control.

Power Solutions: Never Run Out of Juice

The Yi 2’s built-in battery lasts about 120 minutes at 4K—great, but not enough for a full day of filming. Here’s how to stay powered up without carrying a suitcase of gear.

Spare Batteries: The Unsung Hero

Always carry a spare battery. I keep two extras in my camera bag, and it’s saved me more times than I can count. The Yi 2 uses a proprietary battery (model YB-12), but third-party options like Wasabi Power work just as well—and cost half the price. Just make sure to buy ones with good reviews to avoid overheating issues.

• Original Xiaomi battery: ~$15, reliable but pricier.
• Third-party batteries: ~$7–$10, check for safety certifications.

External Power Banks and Charging Cases

For long shoots, a USB power bank is a lifesaver. The Yi 2 charges via micro-USB, so any 10,000mAh bank will give you 3–4 extra charges. I use a RAVPower 20,000mAh on week-long trips—it also charges my phone and headlamp. For charging on the go, consider a charging case with built-in slots for batteries and the camera. It’s bulkier, but worth it if you’re filming all day.

Car and Solar Chargers: Power for the Road

Road trip? Plug the Yi 2 into your car’s USB port with a 12V adapter. For off-grid adventures, a solar charger (like the BigBlue 28W) can trickle-charge your power bank. I’ve used this combo in the desert—worked like a charm, though it’s slow in cloudy weather.

Waterproof and Protective Housing: Film Anywhere

The Yi 2 isn’t waterproof on its own, but a good housing opens up a world of underwater and extreme conditions.

Standard Waterproof Housing (Up to 40m)

The official Xiaomi Yi 2 waterproof case is a must-have. It’s rated for 40m (130ft), which covers snorkeling, kayaking, and even scuba diving. I’ve tested it in a lake and a pool—no leaks, and the buttons work smoothly. The only downside? It’s a bit bulky, and the lens cover can fog up in humid conditions. Pro tip: Toss a silica gel packet inside the case to absorb moisture.

Anti-Fog Inserts and Lens Protectors

Speaking of fog, anti-fog inserts (like GoPro’s anti-fog tabs) are a cheap fix. Just stick them inside the housing before filming. For lens protection, a tempered glass screen guard prevents scratches. I learned this after accidentally dragging my Yi 2 across a rocky beach—the guard saved the lens!

Floating Hand Grip: For Water Adventures

If you’re filming in water, a floating grip keeps your Yi 2 from sinking. I use the YI Floating Hand Grip when snorkeling. It’s bright orange, so you can spot it easily, and the grip is comfortable even with gloves. Pair it with a wrist strap for extra security.

Audio and Remote Control: Elevate Your Footage

Action cameras aren’t just about video—great audio and remote control make a huge difference.

External Microphones: Ditch the Wind Noise

The Yi 2’s built-in mic is okay for casual use, but wind noise ruins outdoor audio. An external mic (like the YI External Microphone Adapter) plugs into the USB port and cuts through the noise. I use it for vlogging—my voice sounds clearer, and it’s great for interviews. Just remember: you’ll need a housing with a mic port, or you’ll have to remove the case.

Wi-Fi Remote and App Control

The Yi 2 pairs with a Wi-Fi remote (sold separately) or the YI Action App on your phone. The remote is handy for starting/stopping recording without touching the camera—perfect for selfies or group shots. The app lets you adjust settings, preview footage, and even livestream. Caveat: Wi-Fi drains the battery fast, so use it sparingly.

Bluetooth Remotes: A Wireless Alternative

If you hate Wi-Fi lag, try a Bluetooth remote (like the YI Bluetooth Remote). It’s smaller, uses less power, and works within 30 feet. I keep mine on a lanyard around my neck for quick access.

Storage and Editing: From SD Cards to Final Cut

4K footage eats up storage fast. Here’s how to manage it without losing your best clips.

High-Speed SD Cards: Don’t Skimp Here

The Yi 2 supports up to 128GB, but you need a UHS-I U3 card for 4K. I use a 64GB SanDisk Extreme Pro—it’s fast, reliable, and handles 4K at 30fps with no dropped frames. Avoid cheap cards; they’ll corrupt your footage. Rule of thumb: A 64GB card holds ~60 minutes of 4K video.

Card Type	Max Capacity	Best For
UHS-I U3 (64GB)	60 mins 4K	Day trips, short adventures
UHS-I U3 (128GB)	120 mins 4K	Longer trips, multiple shoots
MicroSD + Adapter	Same as above	Compatibility with other devices

Editing Software and Accessories

Transferring files is easy with a USB OTG cable (lets you plug the Yi 2 into your phone or tablet). For editing, I use DaVinci Resolve (free) or Adobe Premiere. The Yi 2’s 4K files are large, so a fast computer helps. Pro tip: Back up your footage to a portable SSD (like the SanDisk Extreme Portable) to free up space.

Bonus: Niche Accessories for Creative Filming

Ready to go beyond the basics? These accessories add flair to your shots.

360-Degree Mounts and Selfie Sticks

A 360-degree ball mount lets you adjust the Yi 2’s angle on the fly. I use it for overhead shots when filming cooking videos. For vlogging, a selfie stick with a Yi 2 adapter gives you more framing options—just avoid the “fish-eye” look by keeping the lens close to the subject.

Lighting and Filters

Low-light? A small LED light (like the YI LED Light) clips onto the housing. For underwater shots, a red filter corrects color distortion. I’ve used both in coral reefs—the difference is night and day.

Pet Mounts and Drone Adapters

Yes, there are Yi 2 mounts for dogs and cats! They’re great for capturing your pet’s adventures. For drones, a Yi 2 adapter lets you use it as a lightweight aerial camera (though it’s not stabilized like a GoPro).

Final Thoughts: Build Your Kit, Not Just Buy Stuff

The Xiaomi Yi 2 4K action camera is a fantastic tool, but its accessories are what make it shine. Think of your kit like a toolbox: you don’t need every tool, just the right ones for your adventures. Start with the essentials—a waterproof case, spare battery, and a couple of mounts—then add accessories as you need them. I’ve seen people spend hundreds on gear they never use. Don’t be that person.

Remember: the best accessory is your creativity. Whether you’re filming a sunset hike or a backyard skate session, the Yi 2’s versatility lets you capture it all. So grab your camera, pick a few key Xiaomi Yi 2 4K action camera accessories, and get out there. Your next great shot is waiting.

Frequently Asked Questions

What are the must-have Xiaomi Yi 2 4K action camera accessories?

A few essential accessories include a waterproof housing (for depths up to 40m), spare batteries for extended shoots, and a reliable microSD card (U3 or higher). These ensure durability, longer recording, and smooth 4K video capture.

Can I use third-party batteries with my Xiaomi Yi 2 4K?

Yes, but ensure they’re high-quality and specifically designed for the Yi 2 4K. Poor-quality third-party batteries may damage the camera or reduce performance.

Which mounts work best with the Xiaomi Yi 2 4K action camera?

The Yi 2 4K is compatible with most GoPro-style mounts, including chest harnesses, helmet mounts, and handlebar mounts. Always check for secure locking mechanisms to prevent drops.

Does the Xiaomi Yi 2 4K come with a screen protector?

No, but screen protectors are highly recommended. Tempered glass protectors are affordable and prevent scratches during outdoor adventures.

What’s the best way to stabilize footage with Xiaomi Yi 2 4K accessories?

Pair your camera with a handheld gimbal or use a suction cup mount for vehicles. For budget-friendly stabilization, try the Yi’s built-in EIS with a low-angle mount.

Are there any wireless accessories for remote control with the Yi 2 4K?

Yes, the official Yi Remote Control or smartphone app (via Wi-Fi/Bluetooth) lets you start/stop recording and adjust settings remotely. Both are handy for solo creators.