BOBOVR B100 Battery Pack for S3 Pro Replacement 10000mAh Hot-Swap Battery Accessories, Magnetic Connectors

This is a must have IMO if you want to have extended play sessions in VR. Comparing this to the old B2 battery from bobo, this is leagues better as it's actually able to maintain and charge my quest 3 instead of just prolonging the battery life. I personally have two of these and its made it to where I pretty much never have to worry about my quest dying, even for 6+ hour play sessions. The only kind of downside with them is that they do take a while to charge (around 2.5-3 hours using a 67W charger), though I'm fairly certain you could make them charge faster if you had a higher wattage charger. Overall, I would genuinely recommend picking one of these up, especially if you are someone who likes to have long play sessions.(Also make sure your bobo headstrap has the support for this battery, as it is differently shaped than the old ones. There is an upgrade kit for older headstraps that includes the new charging cradle and a battery for just 10 dollars more)

Replaced the brand name head strap battery with these. So far it lasts much longer but we did buy extra batteries. Fits magnetically. Super light. Fair price. So easy to install.

I don't have to worry about looking silly since I'm not using this strap in front of anyone, so getting past the vanity issue, it distributes weight well--the most important feature since I have neck problems. The magnetic snap-in battery is cool, and the fan is powerful. If you can't figure out how to turn the fan on, the scroll wheel is also a push-button. Pushing the button turns on the fan. The arms easily attach to my MetaQuest 3. While this is a more expensive strap, it's worth it to me. I bought it using the pay-over-time feature of my Amazon credit card.

I bought 2 batteries and with a fully charged headset have spent multiple 8 hour sessions in VR without any issues, completely untethered. Can't recommend these enough!

i get 4-6 hours on vr on my pc per battery they take about 1 hour to fully charge you do need a 100 watt brick though for the dock you have to buy seperately they charge at 30 watts each with the dock and correct charging brick i would suggest a anker charging brick i got one on amazon for about $25 extra been using them for 3 months no issue i have 2 the other is always done charging way before one dies

Works phenomenally for charging the batteries and its really nice that you can see their progress as well. Charges a bit faster than the drain rate of the other batteries. Taking away a star since it doesn't come with a 100w brick which is essential for proper function of this device.

I got two of these to swap on my headset and. One I never go tethered again!

Great product