BOBOVR S3 Pro 10000mAh Battery Strap for Meta Quest 3/3S

The BOBOVR S3 Pro is a battery head strap for Meta Quest 3S and 3 with a replaceable 10000mAh B100 battery and a built-in silent cooling fan. It is made for active, high-energy VR sessions where balance, comfort and battery life matter.

Key Features

• Replaceable battery structure: The power output module is separate from the battery pack, reducing heat build-up and improving discharge efficiency by around 6%.
• 10000mAh B100 battery: Nearly double the previous 5200mAh capacity, with only a small increase in weight.
• Battery alerts: Low-battery sound alerts and a more accurate battery level indicator.
• Silent cooling fan: Built-in quiet fan with 100 adjustable airflow levels keeps your head and face cool.
• Flat rear design: No bulky adjustment knobs, so it stays comfortable when leaning back or reclining.
• Honeycomb cushion: Improves grip and stability without putting pressure on your face.

Specifications

Compatibility

Meta Quest 3S and Meta Quest 3. B2 and B100 batteries are not interchangeable, and the built-in cooling fan works only with the B100 battery pack.

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:

– Received the wrong item.
– Item arrived not as expected (ie. damaged packaging).
– Item had defects.
– Over delivery time.
– The shipper does not allow the goods to be inspected before payment.

The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.