Optfocus 4G Lite Portable WiFi Modem with 10000mAh Power Bank

Stay connected and powered up wherever you go with the Optfocus 4G Lite Portable WiFi Modem. Uniquely combining a high-speed 4G wireless router with a built-in 10000mAh power bank, this two-in-one device keeps your devices online and charged simultaneously. Delivering 150Mbps on the 2.4GHz band with Firewall and QoS support, it is the ultimate travel companion for remote workers, travellers, and anyone who needs reliable internet and power on the move. CE certified for your peace of mind.

5 Reasons to Choose the Optfocus 4G Lite Portable Modem

1. Built-In 10000mAh Power Bank

Unlike standard portable routers, the Optfocus 4G Lite doubles as a 10000mAh power bank, allowing you to charge your smartphone, tablet, or other USB devices while staying connected to the internet — two essential travel tools in one compact device.

2. 150Mbps 4G WiFi with SIM Card Support

Insert any compatible SIM card and enjoy up to 150Mbps wireless speeds on the 2.4GHz single-band network, supporting smooth browsing, video calls, and multi-device connectivity wherever 4G coverage is available.

3. Firewall and QoS for Secure, Prioritised Connectivity

Integrated Firewall protection keeps your network secure from unauthorised access, while QoS (Quality of Service) intelligently prioritises bandwidth for your most important applications, ensuring a smooth and reliable connection at all times.

4. Type-C Charging and WPS / WDS Support

Charged via a modern Type-C port for fast and convenient recharging, the device also supports WPS one-touch pairing and WDS wireless bridging, making setup and network extension effortless.

5. CE Certified with No High-Concern Chemicals

Fully CE certified and manufactured without high-concern chemicals, the Optfocus 4G Lite meets European safety and environmental standards, making it a responsible and compliant choice for everyday use.

Who It Is For and How to Use It

The Optfocus 4G Lite is ideal for travellers, remote workers, digital nomads, and home users who need portable internet access combined with device charging capability. It is particularly well-suited for long journeys, outdoor activities, temporary workspaces, and locations without fixed broadband.

To use, insert a compatible SIM card, power on the device, and connect your smartphone, laptop, or tablet to the WiFi network. Use the USB port to charge additional devices simultaneously. Recharge the built-in power bank via the Type-C port when needed.

Technical Specifications

• Brand: OPTFOCUS
• Type: 4G Portable WiFi Modem with Power Bank
• 2.4G Transmission Rate: 150Mbps
• Wireless Standard: 802.11g
• Frequency Band: 2.4GHz Single-Band
• Battery Capacity: 10000mAh
• Charging Port: Type-C
• Functions: Firewall, QoS
• WDS Support: Yes
• WPS Support: Yes
• LAN Ports: 1
• WAN Ports: 1 x 10/100/1000Mbps
• USB Interfaces: 1 x USB
• Antenna Type: Internal
• Certification: CE
• High-Concern Chemicals: None
• Recommended Use: Home / Travel
• Origin: Mainland China