# Car Charger Wittz ERRET-SMART/5A — 5A smart vehicle USB charging unit

**URL:** https://aio.lv/en/product--wittz-erret-smart5a--11994921
**Data updated:** 2026-03-11 18:27 (EET)
**Category:** Car Chargers & Jump Starters
**Manufacturer:** Wittz
**Manufacturer code:** ERRET-SMART/5A
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 26.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wittz-erret-smart5a--11994921

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Wittz ERRET-SMART/5A is a car charger designed for in-vehicle charging with a 5A output. The compact unit provides smart charging control suitable for powering smartphones, tablets and other USB-powered devices while driving. It features overcurrent protection and automatic device detection to optimize charging speed and safeguard vehicle electronics during travel.

## Long description

Wittz ERRET-SMART/5A is a compact car charger for in-vehicle USB charging with a combined 5A output. Designed to supply power to smartphones, tablets and other USB-powered devices while driving, the unit balances charging speed and protection through automatic device detection and built-in overcurrent protection. Its small form factor fits standard 12V/24V vehicle sockets and is intended for everyday use in cars, vans and light commercial vehicles.
Advantages
The charger provides smart charging control that adjusts current according to the connected device, which helps to optimize charging time without manual settings. Integrated overcurrent protection reduces the risk of electrical faults and helps protect both the connected device and the vehicle power system. The compact design allows for easy installation and storage, and the unit is compatible with a wide range of USB-powered devices commonly used on the road.
Suitable for
 Charging smartphones during travel
 Powering tablets or portable media players in a vehicle
 Maintaining power for GPS units and dash cameras
 Charging power banks or USB accessories on the go
Key specifications
 Output current: total up to 5 A for connected USB ports
 Input: compatible with standard 12 V and 24 V vehicle sockets
 Smart device detection: automatic current adjustment per connected device
 Protection features: overcurrent protection
 Form factor: compact, plug-in car socket design
How to use
Insert the Wittz ERRET-SMART/5A into the vehicle's cigarette lighter or 12V/24V power socket. Connect your device using a suitable USB cable. The charger will automatically detect the device and supply the appropriate current up to the combined 5 A limit. Monitor the charging device as usual and disconnect when the battery is full or when the vehicle is switched off for extended periods.
Использование и рекомендации
For best results, use original or high-quality USB cables and avoid using the charger with devices that show signs of battery or charging port damage. Do not leave high-drain devices connected when the vehicle is not running for long periods to prevent vehicle battery discharge.

## FAQ

### How much does the Car Charger Wittz ERRET-SMART/5A cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 13.07.2026 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. 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 Wittz 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 Wittz 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/11994921/68535007_large.webp