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Industry Background and the Problem of Unprotected Network Equipment

Modern broadband infrastructure depends on an uninterrupted chain of powered devices—routers, modems, ONTs, ONUs, gateways, CPE units, and security equipment—that must stay online even through brief disruptions. Short power outages, voltage drops, or unstable grid conditions remain a persistent challenge across telecom, ISP, broadband, and security applications. When these events occur, network equipment frequently reboots or loses service entirely, interrupting connectivity for end users and businesses alike.

A significant portion of these failures is not caused by the outage itself but by improper backup power selection. Mismatched voltage, current, peak load handling, or connector types can cause a backup solution to fail even when a device is technically "protected." This is a recurring pain point identified across telecom, ISP, broadband, fiber networking, and security deployments, and it underscores why professional, technically grounded guidance is needed rather than generic backup power advice.

Shanghai Mylion New Energy Co., Ltd., operating under the brand MYLION, has built its positioning around this specific gap. With 13+ years of experience in lithium battery technology and 10+ years of experience in Mini UPS development, the company functions as a global B2B provider of Mini UPS products, DC backup power solutions, and project support for telecom, ISP, broadband, and security applications—serving telecom operators, Internet Service Providers, broadband network companies, fiber network operators, and system integrators worldwide.

Authoritative Analysis: Why Proper DC Backup Selection Matters

Necessity: Network equipment is sensitive to interruptions, and even momentary power loss can disconnect critical services. The core challenge is not simply "adding a battery" but matching the backup unit’s electrical characteristics to the real operating conditions of the device it protects.

Principle Logic: Effective backup power selection is based on evaluating real device voltage, working current, peak or startup behavior, and the installation environment. A unit that supplies the correct voltage but insufficient continuous current, for example, can fail under load even if it appears compatible on paper. This is why technical confirmation and connector or cable matching are essential steps rather than optional details.

Standard Reference: Across MYLION’s product portfolio, backup units are built around 12V DC systems ranging up to 60W, incorporating LiFePO4 chemistry integration, with emerging USB-C PD 100W input / 65W output capabilities under development. Products also follow model-specific compliance requirements, including UN38.3 and MSDS documentation, reflecting adherence to lithium battery transport and safety standards.

Solution Path: The product matrix reflects a structured approach to covering different load profiles. The 12V Standard Series, including the MU26W (2.5A continuous / 3A maximum output, 18.72Wh battery), MU48W (29.6Wh energy, center-positive DC5525 output), and MU68W (44.4Wh energy, 36W maximum output), addresses entry-level to mainstream broadband backup needs. The 12V Long-Runtime Series, represented by the MU635W/MU635L (75.6Wh energy), extends service continuity for standard CPE devices during prolonged outages. For higher-load equipment exceeding standard 2.5A thresholds, the 12V High-Power Series MU65W delivers 4A continuous / 5A maximum output (60W total) with 56.16Wh battery energy, while the 12V High-Power Long-Runtime Series MU35W/MU35L combines 60W output with 75.6Wh capacity for professional gateways requiring both high peak current and long backup time.

For multi-device environments, the 12V + USB Multi-Output Series—MUJ46 (18W maximum total output, dual 5V/3A USB-A and USB-C ports) and MUJ435 (50.4Wh energy)—allows simultaneous backup for routers and USB accessories. The AC-Input Dual Output Series ML1202AC uses LiFePO4 chemistry with 100–240V AC input to power two separate 12V devices (2A each, 24W total system limit) from a single wall outlet, simplifying installations such as combined ONT and router setups.

Deep Insights: Technology and Market Trends in Backup Power

Two development directions currently under project evaluation at MYLION point toward where broadband backup power is heading. The MUC85, a USB-C PD Mini UPS, targets modern WiFi 6/7 devices requiring USB-C Power Delivery, with input up to 65W standard / 100W max, dual USB-C outputs (up to 20V/3.25A and 12V/2.5A), and 92.16Wh battery energy. This reflects a broader shift toward USB-C Power Delivery as a standardized interface for next-generation networking hardware.

The MU248, a 24V/48V telecom backup direction, is designed for higher-voltage wireless CPE and radio bridge equipment, using LiFePO4 chemistry with 48V/60V DC input and independent 24V (3A) and 48V (1A) outputs under a 100W total power limit, paired with 102.4Wh battery energy. This signals growing demand for backup solutions that extend beyond standard 12V systems into higher-voltage telecom-grade equipment.

These development directions, still in project-evaluation stages, indicate that compatibility verification will remain central to backup power deployment. As device ecosystems diversify—from standard routers to high-power gateways to USB-C-powered equipment—the risk of selection error grows correspondingly, reinforcing the need for technical confirmation processes rather than one-size-fits-all battery packs.

Company Value: Supporting Reliable Backup Power Deployment

MYLION’s differentiated approach centers on evaluating solutions according to real device voltage, working current, peak or startup behavior, and installation environment, followed by technical confirmation and connector or cable matching to reduce selection errors. This methodology is applied across its service model, which includes B2B project support, OEM/ODM services, and sample validation.

The company’s service scope covers requirement analysis, model matching, sample testing support, connector/cable matching, private labeling, and documentation coordination, extending through managed pilot evaluation and mass-production preparation. Platform compatibility spans routers, ONTs, ONUs, modems, gateways, CPE devices, and security/CCTV equipment, subject to electrical verification—underscoring that compatibility claims are paired with a verification step rather than presented as universal guarantees.

Through this combination of proprietary R&D in Mini DC UPS technical content, a structured product portfolio spanning standard, long-runtime, high-power, multi-output, and AC-input categories, and an evaluation-driven engineering process, MYLION positions itself as a B2B partner for global ISP and broadband customer-premises deployments, supported by technology partnerships with network equipment companies and fiber network operators.

Conclusion and Recommendations for Industry Decision-Makers

Broadband outage protection is ultimately a matching problem: the backup power unit’s voltage, current, and connector profile must correspond precisely to the protected device’s real operating characteristics. Selecting a unit without this verification introduces avoidable risk, regardless of how capable the unit appears in isolation.

For telecom operators, ISPs, system integrators, and OEM/ODM customers evaluating DC backup options, the recommended approach is to prioritize solutions that include technical confirmation and connector/cable matching as part of the selection process, rather than relying solely on general specifications. Evaluating product lines by load profile—standard, long-runtime, high-power, multi-output, or AC-input—can help align backup capacity with actual deployment needs across telecom, ISP, broadband, fiber networking, and security applications. As equipment ecosystems continue to diversify toward higher-voltage and USB-C-powered devices, maintaining a verification-based selection process will remain essential to supporting more reliable DC backup deployment industry-wide.

http://www.myliontech.com
Shanghai Mylion New Energy Co.,Ltd.

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