25.2V Power Adapter for 100-240V Input

This AC/DC power adapter offers a versatile and efficient charging solution for a wide range of devices. Featuring an input voltage of 100-240V AC and a constant output current of 1A, it can seamlessly accommodate various electronic devices.

The output voltage is precisely regulated at 25.2V DC, with an accuracy of ±5% under no-load conditions. The adapter's operating frequency range covers both 50Hz and 60Hz, ensuring compatibility with different electrical systems worldwide.

With an impressive efficiency rating of 85%, this power adapter maximizes energy usage and helps to reduce power consumption. The output cable length of approximately 3.2 feet provides ample reach for convenient placement and connection to your devices.

The adapter's compact design weighs only 80g, making it lightweight and portable for easy transportation. The output interface is a 5.5mm (outer diameter) x 2.5mm (inner diameter) DC plug, with the positive (+) terminal located on the outer diameter and the negative (-) terminal on the inner diameter.

The package includes a single 25.2V 1A Li-ion charger, complete with a LED indicator to provide visual cues during the charging process. The LED indicator changes as follows:

1. No-load status: The LED is green.
2. Charging, first phase (constant current): The LED indicator is red.
3. Charging, second phase (constant voltage): The current slowly decreases as the battery reaches the rated voltage.
4. When the battery power reaches 90-95%, the LED turns green. The charger will continue to charge with a small current until the battery is fully charged.

It's important to note several precautions when using this product:

1. Ensure the DC socket type, power consumption, and polarity of the device are compatible before ordering to avoid any issues or damage.
2. This adapter is equipped with various protection functions, including over-current, over-voltage, overcharge, and short-circuit protection. If the protection mode is activated, the LED will flash red. In such cases, unplug the adapter immediately and check for any short circuits or if the electrical power exceeds the rated capacity of the adapter.
3. This product is not designed for outdoor use and is not waterproof.

In addition to the 25.2V 1A Li-ion charger, this product line includes several other power supply options, such as 4.2V 1A, 8.4V 1A, 16.8V 1.5A, 12.6V 1A, 21V 1A, and 12.6V 1A (12.6W) chargers, each with their own unique specifications to cater to a diverse range of electronic devices.

product information: