# Battery Head Strap for Google Kiwi design K4 Boost (replacement/accessory)

**URL:** https://aio.lv/en/product--google-qs02bhjt-495--12007653
**Data updated:** 2026-03-11 20:42 (EET)
**Category:** 3D, VR & AR Headsets
**Manufacturer:** Google
**Manufacturer code:** QS02B/HJT-495
**EAN:** 850052498382
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 91.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 76.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--google-qs02bhjt-495--12007653

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Replacement battery head strap designed for the Google Kiwi design K4 Boost. Serves as an accessory to house and secure the battery on head-mounted devices, providing hands-free power placement and stable fit. Suitable for maintenance, replacement or upgrade of original head strap assemblies where the K4 Boost-compatible battery module is used.

## Long description

Replacement battery head strap designed for the Google Kiwi design K4 Boost. This accessory houses and secures the compatible battery module at the rear of head-mounted devices to provide hands-free power placement, improved balance and extended playtime. It is intended for maintenance, replacement or upgrade of original head strap assemblies where the K4 Boost-compatible battery module is used and integrates with the device’s comfort and charging system.
Advantages
The head strap restores rear-mounted battery support to maintain stable balance and reduce forward pull on the face. Ergonomically contoured padding improves comfort during extended sessions while a cushioned hinge and quick-adjust knob enable easy fitting and removal. The strap supports fast dual charging workflows when used with compatible power systems and provides certified battery safety and durable construction for reliable daily use.
Suitable for
Replacement of worn or damaged head straps on devices compatible with the K4 Boost battery module
Upgrading an existing head strap to restore balance and extend runtime
Maintenance and device servicing where rear-mounted battery mounting is required
Users seeking a hands-free battery placement solution to reduce headset front weight
Key specifications
Compatibility: Designed for headsets using the Google Kiwi design K4 Boost battery module
Ergonomic design: Reinforced padded backrest and balanced counterweight for reduced facial pressure
Adjustment range: Quick-adjust knob and cushioned hinge for easy on/off and fit customization
Charging support: Works with dual fast charging systems delivering rapid recharge when paired with compatible adapters
Safety and durability: Constructed from materials tested to meet safety and reliability standards
How to use
Attach the strap to the headset following the device manufacturer’s alignment points and secure the compatible battery module into the rear mounting bay until it locks. Adjust the quick-adjust knob to achieve a snug but comfortable fit and use the cushioned hinge to set the headband angle for easy on and off. When charging, connect the compatible dual charging adapter to the battery system according to the adapter instructions; ensure contacts are clean and the battery is properly seated before initiating charge.
Usage recommendations
Use certified chargers and follow the headset manufacturer’s guidelines for battery handling. Inspect straps and padding periodically for wear, and replace the strap if padding or attachment points are damaged. For optimal balance, fine-tune the counterweight position and tighten the adjustment knob to minimize headset shift during use.

## FAQ

### How much does the Battery Head Strap Google K4 Boost cost, and is it available for purchase?

The price is 91.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Battery Head Strap Google K4 Boost be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Google products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Google service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12007653/67467911_large.webp