# STM ChargeTree Go Wireless Charger Black USB Indoor for Headphones Smartphone Smartwatch

**URL:** https://aio.lv/en/product--stm-stm-222-436kx-02--10944514
**Data updated:** 2025-12-31 08:37 (EET)
**Category:** Smartphone & Mobile Gadget Accessories
**Manufacturer:** STM
**Manufacturer code:** STM-222-436KX-02
**EAN:** 0810046115251
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 39.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--stm-stm-222-436kx-02--10944514

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The STM ChargeTree Go is a versatile indoor wireless charger compatible with headphones, smartphones, and smartwatches. It features a sleek black design, USB power source, and a 1m cable length. With an input voltage of 9-12V, it ensures efficient charging for your devices.

## Long description

The STM ChargeTree Go is a compact, vertical wireless charger designed to charge an iPhone, AirPods-style wireless headphones and an Apple Watch simultaneously. Its slim form factor occupies minimal desk or nightstand space, folds flat for travel and continues to function as a charging platform even when collapsed. The charger connects via USB and is intended for indoor use, offering compatible charging for smartphones, headphones and smartwatches.
Advantages
The ChargeTree Go charges three devices at once using a single cord, saving space and reducing cable clutter. Its pop-out, spring-loaded watch platform holds the Apple Watch at the correct angle for nightstand mode. When folded, the unit remains a usable charging platform so it retains full charging function while becoming more portable. The vertical design keeps devices accessible on a desk or bedside table.
Suitable for
Charging an iPhone or other Qi-compatible smartphone
Charging wireless earbuds or headphones with wireless charging cases
Charging an Apple Watch while using nightstand mode
Home, office, or travel where compact charging is needed
Key specifications
Brand: STM
Model: ChargeTree Go (STM-222-436KX-02)
EAN: 0810046115251
Colour: Black
Compatibility: Qi-enabled smartphones, wireless headphone cases, Apple Watch
Power input: 9–12 V (USB)
Cable length: 1 m
Intended use: Indoor
How to use
Connect the ChargeTree Go to a suitable USB power source using the supplied 1 m cable and ensure the power source provides the required 9–12 V input. Place your Qi-compatible smartphone and wireless earbud case on their respective charging pads. Pull out the spring-loaded watch platform and place the Apple Watch on it so the watch can enter nightstand mode if desired. The charger remains functional when folded: collapse the unit for travel while keeping devices in place to continue charging.
Usage recommendations
Use a compatible USB power adapter that meets the recommended 9–12 V input to ensure stable charging. Keep the charger indoors and on a flat, stable surface during use. Remove thick or metal cases if charging performance is reduced.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.221 kg |
| Cable length | 1 m |
| Height | 23.6 mm |
| Input voltage | 9 - 12 |
| LED indicators | Y |
| Width | 151 mm |
| Depth | 75 mm |
| Product colour | Black |
| Cables included | USB Type-C to USB Type-C |
| Input current | 3 - 2.5 |
| Maximum power | 15 W |
| Housing material | Silicone, Acrylonitrile butadiene styrene (ABS) |
| Charger compatibility | Smartwatch, Watch, Smartphone, Headphones |
| Power source type | USB |
| Charger type | Indoor |
| Wireless charging | Yes |

## FAQ

### How much does the STM ChargeTree Go Wireless Charger cost, and is it available for purchase?

The price is 47.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 05.08.2026 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. All transactions are 100% secure and encrypted.

### 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

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