Yesido 8800mAh Mini DC UPS – Automatic Backup Power for Routers, Modems & CCTV

Keep Your Internet & Essential Network Devices Running During Power Cuts

The Yesido Mini DC UPS 8800mAh is a compact backup power solution designed to keep compatible low-power devices running when mains electricity goes off. It is ideal for Wi-Fi routers, modems, CCTV cameras, communication equipment and other compatible DC devices.

Simply connect the UPS between your power supply and compatible device. When mains power fails, the UPS automatically switches to battery power, helping maintain power without requiring manual intervention.

With an 8800mAh lithium battery, multiple DC output options, USB output and PoE connectivity, the Yesido Mini UPS provides a versatile way to maintain essential connectivity during power interruptions.

Key Highlights

• 8800mAh lithium battery
• Mini DC UPS design
• Automatic power backup during outages
• Approximately 6–7 hours of use depending on connected load
• 25W maximum power
• Selectable 5V, 9V and 12V DC outputs
• USB 5V output
• LAN/RJ45 connectivity
• PoE support
• Supports charging and powering devices simultaneously
• Fast UPS response
• Intelligent power management
• Temperature control
• Compact and portable
• Ideal for routers, modems and compatible CCTV equipment

Quick Specifications

Automatic Backup During Power Cuts

One of the biggest advantages of a mini UPS is that you don't have to manually switch your router or other connected device to another power source.

When mains electricity is interrupted, the Yesido UPS automatically switches to its internal battery supply.

This helps reduce interruptions to compatible:

• Wi-Fi routers
• Modems
• CCTV cameras
• Network equipment
• Communication devices

The manufacturer specifies a UPS response time of approximately 20 milliseconds.

8800mAh Battery Capacity

The built-in 8800mAh lithium battery provides backup power during outages.

Yesido's published specifications indicate approximately 6–7 hours of use, but actual runtime depends on the power consumption of the connected device and battery condition.

Important

The 8800mAh rating does not mean every connected device will run for 6–7 hours. A router consuming less power can run longer than a higher-power device.

Multiple Output Options

The Yesido Mini UPS provides different output options to accommodate compatible devices.

DC Outputs

• 5V / 2A
• 9V–12V / 2A

USB

• 5V / 2A

PoE

• 12V / 2A
• 24V / 2A

Always match the UPS output voltage, current, connector and polarity with your device before connecting it.

Ideal for Wi-Fi Routers & Modems

Power cuts can disconnect your internet connection even when your ISP's network is still operational.

The Yesido Mini UPS can provide backup power to a compatible router or modem, helping you maintain your local network connection during an outage.

It is especially useful for:

• Home Wi-Fi
• Small offices
• Shops
• Businesses
• Remote workers
• CCTV installations
• Network equipment

Useful for CCTV Systems

Compatible low-power CCTV equipment can also benefit from backup power.

Keeping supported cameras or networking equipment powered during an outage can help maintain security monitoring for longer.

Note: Check the voltage, current and connector requirements of your CCTV equipment before connecting it.

Pass-Through Charging

The Yesido Mini UPS supports simultaneous charging and power output.

This means the unit can recharge while supplying power to compatible connected devices, helping provide continuous power during normal operation and outages.

Intelligent Power Management

The built-in power-management system is designed to regulate power delivery to connected devices.

The unit also features temperature-control technology and a PC+ABS housing for everyday use.

Compact & Easy to Install

The compact design makes it easy to place the UPS near your router, modem, CCTV equipment or networking setup.

It can be conveniently used in:

• Homes
• Offices
• Shops
• Reception areas
• Small businesses
• Network cabinets
• CCTV installations

Why You'll Love It

✔ Automatic backup during power outages
✔ 8800mAh lithium battery
✔ Helps keep compatible routers online
✔ Multiple voltage options
✔ USB output
✔ PoE support
✔ Pass-through charging
✔ Compact design
✔ Up to approximately 6–7 hours depending on load
✔ Useful for homes and businesses
✔ No manual switching required during an outage

Perfect For

• Wi-Fi routers
• Internet modems
• CCTV cameras
• Small network devices
• Communication equipment
• Home offices
• Shops
• Small businesses
• Remote workers
• Network installations

What's in the Box

• 1 × Yesido Mini DC UPS
• Charging/power accessories
• DC connection accessories
• User documentation

Exact accessories can vary by package version.

Frequently Asked Questions

What is the Yesido Mini DC UPS used for?

It provides backup power for compatible low-power DC devices such as Wi-Fi routers, modems, CCTV cameras and communication equipment.

How much battery capacity does it have?

It has an 8800mAh lithium battery.

How long can it provide backup power?

Yesido lists approximately 6–7 hours, but actual runtime depends on the connected device's power consumption.

Does it switch automatically when power goes off?

Yes. It is designed to automatically switch to battery backup when mains power fails.

What voltage outputs does it support?

It provides selectable 5V, 9V and 12V DC output options, along with USB and PoE outputs.

Can it power a Wi-Fi router?

Yes, provided the router's voltage, current, connector and polarity are compatible with the UPS output.

Can it be used with CCTV?

Yes, it can be used with compatible low-power CCTV equipment. Always verify the equipment's electrical requirements first.

Can it charge while powering my device?

Yes. The unit supports pass-through operation, allowing it to charge while simultaneously supplying power to compatible connected devices.

Is this a UPS for a desktop computer?

No. This is a mini DC UPS designed primarily for low-power DC/network equipment, not a conventional AC UPS for desktop computers or televisions.

Full Technical Specifications

• Brand: Yesido
• Model: YP74E / YP74K
• Type: Mini DC UPS
• Battery: 8800mAh lithium
• Maximum Power: 25W
• Input: AC 110–240V, 50Hz
• DC Output: 5V / 2A Max
• DC Output: 9V–12V / 2A Max
• USB Output: 5V / 2A Max
• LAN: RJ45
• PoE: 12V/2A and 24V/2A Max
• UPS Response: Approximately 20ms
• Pass-Through Charging: Yes
• Material: PC + ABS
• Colour: White
• Approximate Runtime: 6–7 hours depending on load