Power adapter eSTUFF ES637100 for portable devices, MPN ES637100

eSTUFF ES637100 is a power adapter designed for portable devices, intended as a replacement or spare unit for charging smartphones, tablets and other compatible small electronics. The adapter is part of eSTUFF's INFINITE line, which focuses on environmental responsibility: the charger shell contains 40% recycled post-consumer polycarbonate, the product is tested for use within the EU, and packaging is plastic-free, made from FSC paper printed with soy ink.

Advantages

The adapter delivers a reliable external power source with support for multiple output ports for simultaneous device charging. Its construction uses recycled materials and complies with environmental and quality checks performed by a Danish test lab, while packaging reduces plastic waste. The inclusion of GaN technology and an EU plug format provides compact form factor and efficient power delivery for compatible devices.

Suitable for

• Charging smartphones and tablets
• Powering USB-C and USB-A compatible portable electronics
• Use as a replacement or spare travel charger within EU plug regions

Key specifications

• Input voltage: 100–240 V (EU plug)
• Gallium nitride (GaN) technology for efficient power conversion
• USB-C port 1 output: up to 100 W
• USB-C port 2 output: up to 100 W
• USB-A output: up to 22.5 W
• Housing contains 40% recycled post-consumer polycarbonate
• Plastic-free retail packaging made from FSC paper, printed with soy ink

How to use

Plug the adapter into an appropriate EU mains outlet (100–240 V). Connect devices using USB-C or USB-A cables to the corresponding ports. The adapter will allocate power according to connected devices and supported output limits; observe device charging indicators to confirm correct operation. Unplug the adapter from the mains when not in use.

Usage recommendations

Use compatible cables and check device power requirements before connecting. Avoid exposure to moisture and extreme temperatures. For optimal longevity, disconnect devices after charging and store the adapter in a dry, cool place. The charger is intended for use with consumer electronics that accept USB-C or USB-A input and in regions using the EU plug standard.