Aluminum alloy chassis shows its sense of science and beauty, reflecting your unique taste.
Portable and high-power
All-in-one USB charger
ASK-4U is equipped with 4 USB ports, which can charge 4 USB devices simultaneously, bringing much convenience for your life.
Large current, ultra fast
4-port USB charger pumps out 5V5A, 25W to fully charge a phone in 2h, a tablet in 3 - 4h; charging is stable and heat is low even if simultaneous use for 4 digital devices.
85% conversion rate, lower charging temperature
Synchronous rectification technology
Thanks to synchronous rectification technology and delicate circuit design, the conversion rate of energy is up to 85%, which causes less heat and is more environment-friendly.
Intelligently recognize different devices
Smart controller, professional management
Built in intelligent controller, adopting professional current control and management, ORICO ASK-4U can detect and deliver ideal current for attached devices.
Automatic reset, real-time monitoring
Current control circuit
A current control circuit monitors output current in real time, and USB stops output once abnormal current or short circuit happens, helping to defend the integrity of devices and avoid accidents, furthermore, automatic reset supported.
Small but powerful
Easy to carry
Small size, smooth chassis and simple design make it be your great assistant for traveling, business or study outside.
Over load / voltage / current and electric leakage protection keeps you and your devices safe.