# Wireless charger STM ChargeTree Swing 3-in-1 STM-931-323Z-01 — inductive multi-device charging stand

**URL:** https://aio.lv/en/product--stm-stm-931-323z-01--11348130
**Data updated:** 2026-03-07 19:58 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** STM
**Manufacturer code:** STM-931-323Z-01
**EAN:** 0810046111161
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 69.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--stm-stm-931-323z-01--11348130

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

STM ChargeTree Swing 3-in-1 is an inductive wireless charging stand designed to charge multiple devices on a single base. It supports standard Qi-compatible charging for smartphones, a dedicated coil or pad for wireless earbuds, and an angled surface suitable for charging a smartwatch or additional device. The unit serves as a compact desktop charging station for home or office use.

## Long description

The STM ChargeTree Swing 3-in-1 is an inductive wireless charging stand designed to charge multiple devices on a single base. The stand supports Qi-compatible smartphones on its primary charging pad, offers a dedicated coil or pad for wireless earbuds, and includes an angled surface suitable for charging a smartwatch or a second device. Its compact design makes it suitable for desktop use at home or in the office where a tidy, consolidated charging solution is preferred.
Advantages
The ChargeTree Swing consolidates charging for several devices onto one footprint, reducing cable clutter and simplifying daily charging routines. Its multi-coil layout is intended to provide stable positioning for phones and earbuds while the angled surface allows easy viewing of a device screen during charging. The stand is compatible with standard Qi wireless charging protocols, enabling use with a wide range of smartphones and accessories that support inductive charging.
Suitable for
 Charging a Qi-compatible smartphone on the primary pad
 Charging wireless earbuds on the dedicated earbuds coil or pad
 Charging a smartwatch or secondary device on the angled surface
 Use as a compact desktop charging station at home or in an office
Key specifications
 Charging method: Inductive (Qi-compatible) multi-device charging
 Configuration: Three charging areas — primary phone pad, earbuds coil/pad, angled surface for watch/secondary device
 Design: Vertical stand format with angled secondary surface for easy screen visibility
 Intended placement: Desktop or tabletop
 Compatibility: Works with devices that support standard Qi wireless charging and wireless-charging earbuds or watches designed for inductive charging
How to use
Place the ChargeTree Swing on a stable, flat surface and connect it to a compatible power adapter and outlet according to the manufacturer's guidance. Position a Qi-compatible smartphone on the primary charging pad, place wireless earbuds on the dedicated earbuds coil or pad, and set a smartwatch or second device on the angled surface. Ensure devices are aligned with the charging areas to initiate charging and observe any status indicators on the devices to confirm charging has started.
Usage recommendations
Use a power adapter that meets the recommended output specifications from the device manufacturer to ensure optimal charging performance. Avoid placing metal objects between devices and the charging surfaces. For best results, align devices centrally on their respective charging areas and keep the unit on a flat, well-ventilated surface during charging.

## FAQ

### How much does the STM ChargeTree Swing 3-in-1 wireless charger cost, and is it available for purchase?

The price is 83.49 € (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 17.07.2026 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 STM ChargeTree Swing 3-in-1 wireless charger 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 STM 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 STM 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/11348130/65801079_large.webp