Product Introduction
Mylion MU248 Mini DC UPS is a professional 24V / 48V DC backup power system designed for outdoor CCTV systems, small telecom base stations, and critical edge network equipment. It provides long-runtime, high-reliability backup power to ensure continuous operation during grid outages and unstable power conditions.
Engineered for outdoor and industrial environments, MU248 outdoor mini UPS is ideal for telecom operators, system integrators, and security solution providers deploying infrastructure where power continuity is essential.
Key Features
1. Dual Independent DC Outputs
- 48VDC / 1A output for telecom and base station equipment
- 24VDC / 3A output for CCTV and security devices
- Allows simultaneous power support for mixed-voltage systems, reducing the need for multiple UPS units.
2. Long Runtime UPS Performance
- Provides 4–6 hours of backup power under typical combined load
- Designed for extended outages and unstable power environments
3. LiFePO4 Battery UPS
- Built-in Lithium Iron Phosphate (LiFePO4) battery
- High safety, thermal stability, and long service life
- 2000+ charge/discharge cycles, ideal for long-term outdoor use
4. Rugged Outdoor Design
- High IP-rated enclosure for dust and water resistance
- Suitable for harsh outdoor and industrial environments
- Stable performance across a wide temperature range
5. Plug-and-Play Installation & Monitoring
- Compact design for easy cabinet or wall mounting
- Supports remote status monitoring and alarm functions
- Low maintenance for large-scale deployments
Key Applications
1. Outdoor CCTV & Surveillance Systems
Reliable backup power for cameras, NVRs, and security controllers in outdoor and remote installations.
2. Small Base Stations & 5G Small Cells
Stable DC UPS for 5G small cell and micro base station deployments, ensuring uninterrupted network connectivity.
3. Outdoor Telecom Cabinets & Smart Poles
Suitable for compact telecom enclosures requiring dependable outdoor telecom backup power.
4. Edge Network & Industrial Equipment
Backup power for routers, switches, fiber nodes, IIoT gateways, and other edge computing devices.
Technical Specifications
| Item | Specification |
|---|---|
| Style Name | MU248 Mini DC UPS |
| Battery Type | LiFePO4 Battery |
| Battery Capacity | 102.4Wh |
| Output 1 Voltage & Current | 48V DC / 1A Max |
| Output 2 Voltage & Current | 24V DC / 3A Max |
| Input Voltage & Current | 48VDC 5A / 60VDC 3A Max |
| Battery Full Charge Time | Approx. 4–6 hours (with specified adaptor) |
| Working Time |
2–3 hours backup for 48V / 1A device 2–3 hours backup for 24V / 3A device |
| Charge Port (IN) | Waterproof DC 5.5 × 2.5 mm |
| Discharge Port (OUT) | 2 × Waterproof DC 5.5 × 2.5 mm |
| LED Indicators (Upper) | 4 × LED indicators showing battery capacity status |
| LED Indicators (Lower) | 24V Output / Charging / 48V Output status indicators |
| Protection | Over-voltage, over-current, short circuit |
| Installation | Wall-mounted / Cabinet-mounted |
| Application Type | Outdoor Mini UPS / Industrial DC UPS |
Why Choose Mylion MU248 Mini DC UPS?
1. Focused on Professional DC Power Solutions
Mylion is a manufacturer dedicated to DC backup power systems for telecom, security, and industrial infrastructure.
We do not produce consumer electronics. Every product we develop is intended for professional, unattended, and long-term field deployment.
2. Engineering-Driven Product Development
Our products are developed by an in-house engineering team with long-term experience in:
- DC power architecture and battery management systems (BMS)
- Lithium battery safety and lifecycle optimization
- Outdoor and industrial power reliability
Design decisions are based on field requirements and measurable performance, not marketing specifications.
3. Long-Life and Safe Battery Technology
We focus on LiFePO₄ battery chemistry due to its safety, stability, and long service life.
This enables our products to deliver predictable performance over thousands of charge cycles and across wide temperature ranges.
4. Designed for Real Outdoor Environments
Mylion products are engineered for use in outdoor cabinets, smart poles, and harsh industrial locations.
Mechanical structure, enclosure protection, and connector selection are validated to support long-term operation with minimal maintenance.
5. Consistent Quality and Manufacturing Control
As a manufacturer, Mylion applies strict quality control from component selection to final testing.
Each unit is electrically tested before shipment to ensure consistent performance and compliance with professional deployment standards.
6. Support for System Integrators and OEM Projects
We work closely with system integrators, telecom operators, and OEM partners, providing:
- Technical documentation and integration support
- Stable long-term supply
- Customization options for project requirements
Our role extends beyond supplying hardware—we support reliable system design.
7. A Practical, Long-Term Partner
Mylion is chosen by professionals who value predictability, safety, and long-term reliability over short-term cost advantages.
We build power systems you don’t have to think about—because they work.
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