Mini UPS for ONT, ONU, Router & ISP Backup Projects

12V 5A High Power MU35 Mini DC UPS

Output: 12V 5A 77.7Wh/21000mah

Backup Time: 8-24 hours

Power Type: High-power DC Mini UPS, Fast-Charging, Buzzer Optional

Application: High-power routers, ONU / Mesh combo, Small network switches.

Target Market: ISP operators & telecom distributors, Project deployment, OEM support.

12V 5A High Power MU35 Mini DC UPS

Product Overview

MU35 Mini DC UPS is a high-power, compact DC uninterruptible power supply with a 12V 5A output, specifically engineered to meet the demanding needs of modern network deployments. It provides reliable power for high-power routers, mesh WiFi systems, small network switches, and multiple connected devices, ensuring continuous operation even during unexpected power interruptions.

Designed for projects that require extended backup times and higher output current, the MU35 is ideal for telecom operators, ISP networks, OEM integrations, and large-scale network deployments. Its robust power output guarantees stable performance for critical networking equipment, while its compact and easy-to-install design makes it suitable for both rack-mounted installations and remote field deployments.

With the MU35, service providers and system integrators can ensure uninterrupted connectivity, minimize downtime, and maintain high-quality network service. Its high-capacity battery and intelligent management system provide long-lasting, reliable backup, making it a trusted solution for professional B2B telecom and ISP applications.

12V 5A High Power MU35 Mini DC UPS
12V 5A High Power MU35 Mini DC UPS

Key Features

1.High Power Output (12V 5A)

Reliable power for routers, mesh WiFi, small switches, and ONUs, ensuring uninterrupted network operation.

2. Extended Backup (6–24 Hours)

Flexible backup time depending on load, ideal for ISP projects, telecom nodes, and remote installations.

3. Supports Multiple Devices

Power multiple devices simultaneously for efficient network deployment and telecom cabinets.

4. Optional Buzzer & LED Indicators

Real-time monitoring for network uptime and system status.

5. Premium Battery Cells

Long cycle life and stable performance for professional B2B deployments.

6. Advanced Protection (OCP / OVP / SCP / ODP)

Safeguards devices and UPS against overcurrent, overvoltage, short circuit, and over-discharge.

7. Durable, Compact Housing

Easy installation in telecom racks, office cabinets, and OEM integrations.

MU35 Mini UPS
MU35 Mini DC UPS Key Features

Product Applications

1. ISP Equipment Backup

The MU35 Mini DC UPS provides reliable backup for routers, modems, and customer-premises equipment (CPEs), ensuring continuous connectivity and uninterrupted internet service. For ISPs, this means reduced downtime and higher customer satisfaction.

2. Telecom Nodes & Cabinets

Ideal for network nodes, small cell sites, and remote cabinets, the MU35 Mini DC UPS backup power delivers stable, high-power output in a compact and robust housing, suitable for rack-mounted or wall-mounted installations.

3. OEM Solutions

The MU35 mini ups supports OEM integration into custom telecom devices or networking equipment. With high output, extended backup, and intelligent battery management, it ensures stable, long-lasting performance for professional B2B solutions.

4. Project Deployment

Perfect for remote, off-grid, or challenging locations, the MU35 backup power provides long-duration backup and multi-device support, with plug-and-play installation and multiple protections for reliable network deployments.

MU35 Mini DC UPS Application

Technical Specifications

Style NameOutput PowerWorking CurrentWeight
MU35 Mini UPS77.7Wh / 21000mAh5A490g
OutputWorking Time
12V 0.5A (6W)Approx. 13 hours
12V 1.0A (12W)Approx. 6.5 hours
12V 3.0A (36W)Approx. 2.2 hours

Why Choose Mylion MU35 Mini DC UPS?

1. Proven Reliability in ISP and Telecom Projects

The MU35 Mini DC UPS has been widely applied in ISP networks and telecom infrastructure projects, delivering stable power output and long backup time under continuous operation. Its proven performance helps operators maintain network uptime, reduce service interruptions, and ensure consistent service quality.

2. Flexible OEM Support for Distributors and Integrators

Mylion provides flexible OEM and customization support, enabling distributors and system integrators to adapt the MU35 to specific project requirements, including branding, configuration, and technical integration. This flexibility allows partners to streamline deployment and meet diverse customer needs.

3. Long-Term Supply and Professional Technical Support

With stable production capacity and strict quality control, Mylion ensures long-term, reliable supply for ongoing projects and large-scale deployments. Our professional technical support team offers prompt assistance in product selection, integration, and after-sales service, supporting partners throughout the entire project lifecycle.

Mylion OEM & Project Customisation

Mylion provides OEM and project-based customisation services for ISP operators, telecom distributors, and system integrators.

Our approach focuses on practical requirements, reliable implementation, and long-term project support, ensuring that each solution fits real deployment conditions.

We support the following customisation options:

1. OEM Labelling

Custom branding options are available to support private label projects and distributor requirements.

2. OEM Packaging

Customised packaging design and packaging configuration are supported for bulk delivery and project shipments.

3. Customised Battery Capacity

Battery capacity can be adapted to meet specific backup time requirements for different network environments and load conditions.

4. Customised Output Connectors

Output connectors can be configured according to local standards, device interfaces, or project specifications.

5. Custom Cable Length

Cable length can be adjusted to support cabinet layouts, rack installations, or field deployments.

6.Bulk Shipment & Warehouse Solutions

Mylion supports bulk shipment, project staging, and warehouse coordination, helping partners manage logistics efficiency and delivery schedules.

MU35 Mini UPS Customized
MU35 Mini UPS Customized

Order Process – Mylion MU35 Mini UPS

1. Submit Your Device Info

Provide your router, CPE, ONT, or CCTV model.

2. Technical Confirmation

We verify voltage, connector type, and power requirements.

3. Quotation & Datasheet

Receive a detailed datasheet and project quotation.

4. Sample Testing

Samples are shipped for your testing and approval.

5. Mass Production & Quality Check

Bulk orders undergo 100% testing before shipment.

Trusted by ISPs, telecom operators, and distributors for professional-grade Mini UPS projects.

1
Submit Your Device Info
2
Technical Confirmation
3
Quotation & Datasheet
4
Sample Testing
5
Mass Production &

Contact US

Looking for a reliable 12V MU35 Mini DC UPS for your router or telecom project?

Our technical team will recommend the most suitable MU35 configuration based on your device model, power consumption, and required backup time.

Email: [email protected]

WhatsApp / WeChat: +86 13917180411

Factory Locations: Shenzhen / Suzhou / Xuzhou, China

Fast response · Technical support · OEM & bulk orders welcome

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