Wall Chargers & GaN Chargers — Start Here
Your Chargeasap wall chargers and travel adapters are designed for high performance, fast charging, and safe everyday use. This guide explains what to expect, how to get the best performance, and how to charge your devices efficiently.
What is GaN technology?
Our Chargeasap chargers use GaN (Gallium Nitride) technology instead of traditional silicon components.
This allows chargers to be:
Smaller and lighter
More energy efficient
Capabable of delivering higher power output
Cooler and safer during operation
GaN technology helps deliver powerful charging without the bulk of traditional chargers.
Getting Started
For the best experience:
Use high-quality USB-C cables that support your device’s power requirements
Plug the charger firmly into a wall outlet
Connect your device using the appropriate cable
If using multiple ports, allow a few seconds for power to redistribute
Your charger will automatically detect connected devices and deliver the optimal power output.
Understanding Power Output & Port Sharing
When only one device is connected, the charger can deliver its maximum power output.
When multiple devices are connected:
Power is intelligently shared across ports
Total output is distributed to maintain safe and efficient charging
Wattage shown on devices may adjust automatically
This is normal behaviour and ensures optimal performance and device safety.
Charging Speed Expectations
Charging speed depends on several factors:
Your device’s maximum supported charging rate
The cable being used
Battery level (charging slows near full)
Temperature and safety management
Whether proprietary charging technology is used by your device
Even with a high-power charger, devices will only draw the power they are designed to accept.
Temperature & Warmth
It is normal for chargers to feel warm during use, especially when:
Charging laptops or multiple devices
Delivering high wattage output
Operating in warm environments
Built-in safety systems regulate temperature to keep the charger operating safely.
If the charger ever becomes excessively hot to touch, unplug it and allow it to cool before reuse.
International Use & Voltage
Chargeasap wall chargers support 100–240V input, making them safe for worldwide use.
When travelling internationally:
Use an appropriate plug adapter if required
Ensure the adapter is securely connected
Confirm local socket compatibility
Safe Everyday Use
To keep your charger performing at its best:
Avoid exposure to moisture or extreme heat
Do not cover the charger while in use
Use certified cables for high-power charging
Disconnect when not in use for extended periods
When to Choose a Higher-Power Charger
Higher wattage chargers are ideal if you:
Charge laptops or power-hungry devices
Charge multiple devices simultaneously
Want faster charging for tablets and phones
Travel with a single charger for all devices
Need More Help?
If you need assistance choosing the right charger or troubleshooting an issue, please submit a request and our Customer Happiness Team will be happy to help.