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BOBOVR S3 Pro Battery Strap Accessories,Head Air Cooling System and 10000mah Hot-swappable Battery Pack,Compatible with Meta Quest 3/Quest 3S

  • Based on 3,092 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Jun 22
Order within 6 hours and 17 minutes
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Features

  • Compatible with Meta Quest 3/Quest 3s: Still using BOBOVRs innovative power swap design, the new battery architecture separates the discharge module from the battery pack, reducing battery pack heat. It also improves the discharge efficiency by 6% compared to the old model, and adds low-battery sound reminders and accurate battery levels;
  • Brand new B100 battery system: Compared with B2, while the volume remains unchanged, the capacity is increased from 5200mah to 10000mah, the battery capacity is increased by 92%, and the weight is only increased by 28%. Thanks to the higher output efficiency, the available capacity is B2 2 times;
  • S3 Pro has a built-in Head Air Cooling System: which uses silent technology to keep the head and face cool and comfortable even when Quest3/3S is worn for a long time, and supports 100-level flexible wind speed adjustment (Press the roller to open);
  • The structure of the back of the head is optimized,Flattened back structure enhances comfort during seated or reclined use, with adjustable height and removable overhead support.
  • Tip: S3 Pro Strap is only Compatible with Meta Quest 3/Quest 3s; The air conditioning system requires B100 to work(Not compatible with B2 battery pack) ; Battery Configuration: Two 5000mAh lithium cells in series (7.3V total), equivalent to a single 10000mAh/3.65V battery pack.

Brand: BOBOVR


Color: White


Special Feature: Head Air Cooling System


Connectivity Technology: USB


Included Components: Cooling System Head Strap*1, Battery pack*1, Honeycomb pad*1


Compatible Devices: Quest 3/3S


Specific Uses For Product: Gaming


Age Range (Description): Adult


Model Name: Battery Strap


Operating System: Android


Package Dimensions: 8.9 x 7.48 x 4.88 inches


Item Weight: 10.1 ounces


Item model number: S3 Pro


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: February 15, 2024


Manufacturer: ShenZhen XiaoZhai Technology Co., Ltd


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • If you’re wanting a strap with battery pack THIS IS IT.
At first I was skeptical to order it, Thought either the fan on top was going to be noisy and or not really keep me cool. I also had thought the padding and everything was going to be super stiff. OH BOY WAS I WRONG!!! The padding is actually really comfortable! I use to have trouble playing for hours and not having a red face or soreness. That’s the other thing! I can play for more than 2 hours! The extra battery is no joke and it keeps its charge for quite some time! I played for 2 hours and my battery was still at 100% and the pack still had about 3 bars left. Swapping battery packs without seeing is also super easy! The design of this was intended for comfortability and it hits all the marks for that. I wear glasses and have had 0 issues with it. It’s also really well balanced with weight distribution! The magnet strength is also SUPER strong so it won’t just fall off after one look. Now for the draw back…Double tapping the side of the headset to enable pass through doesn’t work well. But frankly the headset is still amazing. If I really need to do pass through I’ll just use the menu. That’s the only draw back on this. Other than that this is the best strap for your headset for comfortability, usability, worth the money, and easy to use and attach. ... show more
Reviewed in the United States on May 24, 2025 by daniel

  • BOBOVR S3 Pro Battery Strap, Don't leave reality without it.
BOBOVR S3 Pro Battery Strap is a very nice battery pack. Works as advertised. Construction feels great, polished and well designed. It snapped right onto my Quest 3s like it came from the factory that way. The fan on the front is helpful to cool down your head a little but it does reduce the battery life a bit. Total weight can feel slightly heavy after prolonged use. Definitely enhances the fit and experience on the Quest 3s. I also have the BoboVR C3 carry case and my quest 3s with the BOBOVR S3 pro battery pack does indeed fit neatly inside. This is still probably one of the best head straps and battery pack combos available that I've seen IMO. I've been using this non-stop for about 5 months without any issues. I can't imagine using this with the stock battery life and original uncomfy strap. Recommend this ... show more
Reviewed in the United States on May 25, 2025 by Ilikethings

  • Extends playtime from less than an hour to 4+ over the default Quest 3 strap
This thing rocks! Takes much of the pressure off your cheekbones and face. I can actually use the Quest 3 for more than an hour compared to the AWFUL included headstrap with the Quest. The fan is much more than a gimmick; you'll notice the heat the second the fan turns off. Works a lot better than you'd think, it also isn't too loud especially if you wear headphones. Hot swappable batteries are incredibly convenient for longer sessions and they've got some weight which I appreciate. Overall the best headset on the market right now in my opinion. Worth the money. ... show more
Reviewed in the United States on May 25, 2025 by Brandon

  • Making an Almost Perfect Headstrap PERFECT for the Oculus Quest 3!
The media could not be loaded. So, we all know the stock strap is complete garbage and the most uncomfortable thing on this earth. After extensive research across numerous brands, it seems pretty much more or less like the best choices we all have for owners of Quests 2 and 3 is either: 1) the elite strap upgrade from meta 2) Kiwi Headstrap models 3) Bobo S2 / S3 models Whereas the elite strap upgrade from meta is definitely a step up from the stock strap, it still was lacking for better overall comfort for me, so I narrowed it down between the Kiwi brand and the Bobo brand. Here is why I ended up choosing the Bobo S3 pro and after running into a common issue of the halo design and cog tightening wheel often coming loose everytime you looked top far up or down, I STILL decided it was the best Headstrap for me after adjusting some tweaks. PROS -Honestly amazing comfort, I've tried quite a few headstraps and for me the Bobo S3 is great. I like how you can customize the Headstrap to more or less fit your head, it really helps take off the pressure points compared to the stock model. -One of the main reasons I got this, Hot swap batteries!! The 10000mah batteries for this are great, and the magnetic connecting makes it seamless to take on and off and swap for another one. One battery and your headset gets 5 hours playing even the most intense demanding games. I bought an extra so can always charge one while I play with the other. -Cooling fan option, this was a neat little bonus I did not expect to want or need, and for most games, I will never use it, but for more intensive exercise games, it is a nice little touch to feel air blowing on your forehead for sure. Some people have complained of the noise, but I keep it between 50-70% and I barely notice it. CONS -The main problem most users have reported with this Headstrap, is the fact the cog wheel on the back used to tighten the Headstrap often comes loose Everytime you look up and down, causing your entire headstrap to start moving off your head and makes you need to constantly reposition when playing games that use these movement constantly. NOTE: I have figured out a way to reduce this cog wheel from ever coming loose and it has completely fixed this issue. See attached video where I just used a Velcro strap to tighten it after adjusting on my head. Literally night and day difference!! Search "Velcro strap for duty vest / armor best / molle vest" or something to that nature and you will find plenty options for relatively cheap. -some users report the two upper pads are uncomfortable on their head, I personally like these, but they are completely removable and he Headstrap is secure just the same, tbh you don't even need them at all, I just like the additional support personally but thought I'd mention it for anyone wondering. -weight, some users say it is a little too heavy, however I find with the Headstrap on with a battery, it almost perfectly counter balances the quest 3 headset itself, so to me I think this is a PLUS, I just had to include this in my review as well to be thorough. CONCLUSION -I think the fact Bobo has a swappable battery option, and has excellent comfort, and in my opinion, the battery system is better than the kiwi because of it being swappable and never needing to take the headset off to keep using another battery. The main issue where the Headstrap comes loose for users can be rectified using a Velcro strap for $5 on Amazon. Trust me you'll not regret it. All in all, AMAZING Headstrap upgrade for someone looking for good battery life extension, ease of battery swapping instantaneously, and doesn't mind spending an extra $5 and an extra 5 seconds adjusting the Velcro strap on the cog wheel Everytime you put your Headstrap on. ... show more
Reviewed in the United States on September 27, 2024 by Matthew Steel

  • Good Battery life over M3 Pro strap.
So this is the second Bobo VR head strap I have purchased. And comparing it to the M3 Pro strap it is definitely lacking in quality. The M3 Pro strap seems to have better build quality compared to the Bobo VR S3 pro strap. I also wish that like the M3 Pro it had two honeycomb back head pads included rather than one. But I do like the bigger 10,000 mAh battery over the M3 Pro 5,200 mAh battery. And the display on the side that shows battery percentage is pretty nice. Now I am disappointed a little bit that the cable is non braided like the one on the M3. The fan in the front is completely worthless I can barely feel a thing coming from it even when it's set to 100%. Anyway overall I do really like the head strap it and the M3 Pro are far superior over the strap that comes with the Quest and other third party options even if it's lacking in places. ... show more
Reviewed in the United States on May 17, 2025 by Rhett Owens Rhett Owens

  • Worth your money you pay
I love this thing especially the way it’s so comfortable has the fan my oculus heats up waaaaay too fast. Overall great buy I just wish it came with an extra battery I mean I thought it did but cause it would be so much easier to use. Charging your headset already heats it up and then if u gotta throw on a battery your effed ... show more
Reviewed in the United States on May 31, 2025 by siddrah mansoor

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