Vietnam's Rang Dong Makes Wi-Fi Smart Socket For Safe Charging

Charging phones, electric bikes, and appliances overnight is convenient, but long, unattended charging can bring real risks of overload and overheating. The Wi-Fi smart socket model OC02.WF from Rang Dong, Vietnam’s leading manufacturer of high-quality home appliances and smart lighting products, adds a layer of control on top of an ordinary outlet.

Consumers today keep more devices plugged in than ever, and many of them charge for hours at a time, often overnight or while no one is home. In warm climates especially, a forgotten charger or an overloaded outlet can lead to overheating and electrical hazards.

A standard power strip simply passes current through. It offers no way to limit how long a device charges or to step in when something goes wrong. Rang Dong’s OC02.WF Wi-Fi smart socket is built to close this gap.  

Scheduled charging with automatic cut-off

Model OC02.WF lets users set a charging timer so power switches off automatically once the chosen time is reached. Instead of leaving a phone or an electric bike connected all night, families can charge within a fixed window and stop.  

This feature limits unnecessary heat buildup, reduces the chance of overcharging, and helps avoid wasted electricity from devices that stay plugged in long after they are full.

Built-in overload protection

The socket includes 15-amp (15 A) overload protection and supports a maximum load of 2,500 Watts. If connected devices draw more current than is safe, the protection cuts power before the wiring or the appliance is put at risk.

This is a practical safeguard for high-draw items and for charging during hot weather, when the combination of heavy load and high temperatures raises the risk of faults. It also helps protect the connected devices themselves, not just the socket and the home wiring.

Remote control

Through Wi-Fi connectivity and the Rang Dong Smart app, users can switch the socket on or off remotely and check its real-time status from anywhere. A charger left on by mistake can be turned off from a phone, and the user can confirm at a glance whether power is flowing.

That visibility is useful for busy families and for anyone keeping an eye on the home while away. Charging can also be started or stopped to suit changing schedules, without anyone needing to be next to the outlet.

Simple setup

Rang Dong’s OC02.WF Wi-Fi smart socket works with existing standard outlets and connects over the home Wi-Fi network, so no rewiring or special equipment is needed. Several devices can share one managed, protected charging point, keeping cables and chargers organized in one place.

As part of Rang Dong's smart home range, it can sit alongside the company's other connected products for a more complete approach to safety and convenience.

By combining timed charging, overload protection, and remote control in a single device, Rang Dong’s Wi-Fi smart socket turns an ordinary power outlet into a safer, smarter charging point. For users wishing to protect their devices and bring more peace of mind to daily routines, it is a practical, easy-to-install addition to a connected home.

Should you have any questions or request a quotation of Rang Dong products, please send us an email to: export@rangdong.com.vn

Websites: en.rangdong.com.vn and vacuumflask.rangdong.com.vn