A3 Max - Magnetic Battery Head Strap for Meta Quest 3S/3
Powerful Custom Battery: The fastest charging option for the Meta Quest 3/3S, this magnetic battery head strap offers a maximum output of 25W. The 10,800mAh battery pack extends the average playtime for Quest 3/3S by an additional 3-4 hours (depending on load)
Innovative Magnetic Battery: ANNAPRO P1 battery offers convenient power and supports one-handed operation. Automatically magnetically attaches to the head strap. The battery features a power button that allows you to stop charging with a double tap. Two batteries enable hot-swapping, extend the battery life for Meta Quest 3/3S (second battery sold separately)
Significantly Enhanced Comfort: The innovative helmet-style design is lightweight and comfortable, greatly improving the wearability of the Quest 3/3S. Its ergonomic balance reduces pressure, allowing for prolonged enjoyment of immersive MR experiences.
Industry-Leading Standards: The head strap is made from high-quality materials. The side straps can withstand over 100,000 bends, ensuring durability. The top features ice silk sponge for breathability and skin-friendliness, while the rear support is made from PU leather sponge for comfort, softness, and easy cleaning
Patented Design: ANNAPRO A3 Max is the most efficient charging battery head strap accessory to date. If any issues arise, we offer repair and replacement services to ensure everything runs smoothly
Compare with BOBO and KIWI
Product Review Videos
When will my order be processed?
Our warehouse in the United States, United Kingdom and Hong Kong. Please allow extra time for your order to be processed during holidays and sale seasons.
Orders will be processed within 2-3 business days from the order date and shipped the next day after the processing day. Please note that we don't ship on weekends.
Shipping Countries
| Area | Countries |
Shipping Time ( Business Days) |
| NA Area | United States Canada Mexico |
(US)3-8 (CA)7-15 (MX)10-20 |
| SA Area | Brazil, Argentina | 15-20 |
|
Europe Area (Free VAT) |
United Kingdom, France, Germany, Finland, Ireland, Austria, Poland, Spain, Belgium, Netherlands, Croatia, Czechia, Denmark, Greece, Hungary, Iceland, Italy, Latvia, Lithuania, Luxembourg, Norway, Portugal, Romania, Sweden, Switzerland, Russia, Estonia, Slovenia, Slovakia, Cyprus, Serbia, San marino, Turkey, Bulgaria |
5-10 |
| Oceania Area |
Australia, New Zealand |
7-15 |
| Asia Area |
South Korea, Japan, Singapore, Indonesia, Saudi Arabia, Israel, |
5-10 |
| Asia Area |
Hong Kong
|
4-8
|
| Asia Area |
India
|
20-30
|
30-DAY RETURN
Should you purchase or receive a non-customized item directly from annapro.com, it is eligible for return within 30 days from the date of purchase.
*For more details, kindly refer to our Refund Policy Page.
All products are covered by a 365-days warranty from the date of purchase. The warranty period begins on the date of purchase indicated on the proof of purchase and expires after 365 days.
ANNAPRO is dedicated to providing quality products which can protect your digital gear. Every product is quality tested.
Any product that proves to be defective in material or workmanship will be repaired, exchanged or refunded at ANNAPRO's discretion.
Please feel free to contact us at warranty@annapro.com.
Customer Reviews
It is a massive upgrade from the stock meta quest 3 strap. All around support on my hed and I basically have infinite battery. By the time the first battery is dead the second one is fully charged and ready to go.
If you like the Halo Style head strap then this is definitely one to consider. I found it heavier than other ones that I have used but that helped keep more of the weight on the back of my head than the front.
The hot-swappable battery is fantastic as it allows pretty much endless gaming. Pair it with the charging dock to ensure easy charge of the batteries.
Check out my full unboxing, assembly, and review video!
Worth it!
Use my promo code "briansloanartist" for 10% off!
Great fits well feels even better with headphones on
100 percent worth getting
Perfect
Muy cómoda y adaptable.
Well made and much more comfortable than the original head strap. With the magnetic battery in place the headset is slightly heavier but better balanced.
Ich bin begeistert, die Quest 3S sitzt jetzt perfekt auf dem Kopf. Das Kopfband lässt sich für meinen Kopf super einstellen und ist sehr bequem. Der Akku hält auch wie beschrieben. Alles im allen "Empfehlenswert".
The strab is incredibly comfortable, and the battery is twice as powerful as others. Very happy with my purchase because I have more time of use in my Quest 3 and no discomfort during all that time.
Tenia algunas dudas sobre si comprar el strap de esta marca o la de bobo, me decidí por esta marca por el diseño de la bateria y porque lo envían a la isla donde resido en España, Mallorca. Muy pocos productos com bateria tienen envio a mi isla, lo cual es un problema, a parte cuando lo pido suele tardar bastante, el envio de este paquete llego bastante rapido dada mi ubicación y el origen del paquete, el strap y la bateria cumplen con lo prometido, un buen ajuste en juegos y aplicaciones deportivas, comodidad a la hora de estar tumbado, y practicidad a la hora de teletrabajar, por otro lado la bateria carga mi dispositivo mientras lo uso con aplicaciones de alto rendimiento.
Tras una semana de uso diario aconsejo esta compra y no envidia nada a otras marcas, en mi opinión, otras marcas deberian envidiar a esta marca.