EWENT Automatic universal laptop charger with interchangeable connectors EW3969 90W MGS0000029315

Features of the Automatic Universal Charger EWENT EW3969 90W
The **EWENT EW3969** is an automatic universal charger designed to replace or supplement the power supply for your laptop or netbook. Ideal both for those who have lost their original charger and for those who need an additional adapter at home or in the office. With a power output of up to **90W** and 11 connectors included, it is compatible with most well-known brands on the market.
Compatible with leading manufacturers
This adapter is a versatile solution for users of devices from brands such as **Acer, HP, Dell, Asus, Sony, Toshiba, Compaq, Samsung, IBM, Lenovo or Liteon**. It includes 11 interchangeable connectors that cover the most common models, and if the right one is not included, the manufacturer offers a **free additional connector service** on request.

Compatible with laptops up to 90W
Includes 11 interchangeable connectors
Free additional connector service through technical support

Automatic voltage adjustment
Thanks to its smart technology, the charger **automatically detects the type of connector attached** and adjusts the output voltage safely and efficiently. This ensures an adequate power supply without the need for manual settings.

Voltage automatically regulated according to the connector
Prevents voltage errors or incorrect settings
Practical for everyday use or as a backup charger

Complete protection for your device
Safety is guaranteed thanks to its **four-way protection system**, which prevents overheating, overvoltage, overcurrent and short circuits. In addition, the charger stops automatically when the battery is fully charged, extending its service life.

Overheating and short-circuit protection
Full charge detection with automatic shut-off
Safe, long-lasting use for your laptop

High-quality solid plugs
The 11 included connectors are **robust and fit firmly** into the laptop’s power port, preventing accidental disconnections. They are made from durable materials to ensure longevity, even with intensive use.

Durable connectors with a secure fit
Solid and reliable design
Included with the product, ready to use

Easy compatibility calculation
Before using the charger, you can check whether it is compatible with your device by multiplying the **voltage by the amperage**. For example, a laptop with an output of 15V and 3A needs a charger rated at least 45W. The EW3969 supports up to 90W, covering a wide range of devices.

Up to 90W output power
Suitable for laptops and netbooks
Easy compatibility check

Other specifications

MODEL : EWENT EW3969
Maximum power: 90W
Automatic voltage detection according to the connector
Includes manual and voltage table
Volume (m ³): 0.0017