Understanding the Challenge of Telecom Equipment Backup Power
Routers, modems, ONTs, ONUs, gateways, and CPE devices are the backbone of modern connectivity, yet they remain highly vulnerable to short power outages, voltage drops, and unstable grid conditions. When the grid flickers, these devices often reboot or lose service entirely, disrupting subscriber connections and creating service continuity problems for telecom operators, Internet Service Providers (ISPs), broadband network companies, fiber network operators, and system integrators. This is the core issue that telecom equipment backup power solutions are designed to solve.
A less obvious but equally important risk lies in improper selection. Choosing a backup power unit without carefully matching voltage, working current, peak or startup load behavior, and connector type can lead to outright application failure—even if the device "looks" compatible on paper. This is precisely where Shanghai Mylion New Energy Co., Ltd., operating under the brand MYLION, has built its strategic positioning: as a global B2B provider of Mini UPS products, DC backup power solutions, and project support specifically for telecom, ISP, broadband, and security applications.
Why Voltage and Current Matching Matters
MYLION's differentiated advantage centers on evaluating solutions based on real device voltage, working current, peak/startup behavior, and installation environment. Rather than offering generic backup units, the company provides technical confirmation and connector/cable matching to reduce selection errors before deployment. This approach supports more reliable DC backup deployment and reduces avoidable selection risks for professional project customers—a value proposition grounded in engineering rigor rather than one-size-fits-all marketing claims.
This capability is reinforced by the company's technical background: 13+ years of experience in lithium battery technology and 10+ years of experience in Mini UPS development. The combination of battery chemistry expertise and UPS system design experience allows MYLION to address telecom equipment backup power needs across a range of voltage classes, current thresholds, and runtime requirements.
Mylion's Product Portfolio for Telecom Backup Power
MYLION's product matrix spans ten distinct products organized into clearly defined series, each addressing a specific combination of load profile and runtime need.
12V Standard Series
The MU26W, MU48W, and MU68W models form the entry-level to mainstream backup tier. The MU26W supports 12V DC input up to 3.5A and output of 2.5A continuous / 3A maximum, with 18.72Wh battery energy and DC5521 input / DC5525 output interfaces—suited for telecom, ISP, and home networking equipment. The MU48W steps up to 29.6Wh with a center-positive DC5525 output for ISP and broadband network equipment, while the MU68W extends capacity further to 44.4Wh with maximum output of 36W (12V/3A), targeting professional ISP projects.
12V Long-Runtime Series
The MU635W / MU635L models maintain the standard 2.5A continuous / 3A maximum output but increase battery energy to 75.6Wh, extending backup duration for standard CPE devices—particularly relevant for long-duration power outages in residential or remote areas.
12V High-Power Series
The MU65W addresses high-load CPE and gateways that exceed standard 2.5A thresholds. It accepts 12V DC input up to 6A and delivers 4A continuous / 5A maximum output (60W total), paired with 56.16Wh battery energy—designed for high-performance WiFi equipment and storage-integrated gateways.
12V High-Power Long-Runtime Series
The MU35W / MU35L combine 4A continuous / 5A maximum output with 75.6Wh battery energy, supporting professional gateways that require both high peak current and long backup time.
12V + USB Multi-Output Series
The MUJ46 and MUJ435 serve scenarios requiring simultaneous backup for a router and USB-connected accessories. The MUJ46 provides 1.5A continuous / 2A maximum 12V DC output alongside dual 5V/3A USB-A and USB-C outputs, within an 18W maximum total output limit and 37.44Wh battery energy—fitting small office / home office (SOHO) setups. The MUJ435 extends battery energy to 50.4Wh while retaining the same 18W system limit and port configuration.
AC-Input Dual Output Series
The ML1202AC addresses installations where two separate 12V devices need power from a single AC wall outlet. Built on LiFePO4 battery chemistry, it accepts 100–240V AC input and delivers two 12V DC outputs (2A each, 24W total system limit) with 25.6Wh battery energy—well suited for combined ONT and router installations.
Development / Project-Evaluation Directions
MYLION is also advancing two directions under project evaluation: the MUC85, a USB-C PD Mini UPS targeting modern WiFi 6/7 devices with USB-C Power Delivery (65W standard / 100W max input, up to 20V/3.25A and 12V/2.5A outputs, 92.16Wh battery energy), and the MU248, a 24V/48V telecom backup direction built on LiFePO4 chemistry with 48V/60V DC input and independent 24V (3A) and 48V (1A) outputs within a 100W system limit and 102.4Wh battery energy—aimed at higher-voltage wireless CPE and radio bridge equipment.
Service and Delivery Capabilities
Beyond hardware, MYLION operates as an OEM/ODM project partner, offering requirement analysis, model matching, sample testing support, connector/cable matching, private labeling, and documentation coordination. This service scope allows project customers to move from pilot evaluation through mass-production preparation with consistent technical oversight. Pricing follows a custom enterprise and project-based quote model, and after-sales support includes technical evaluation, model matching, and project-specific documentation coordination—relevant given that lithium battery products require model-specific compliance documentation such as UN38.3 and MSDS.
Industry Coverage and Ecosystem
MYLION serves telecom operators, Internet Service Providers, system integrators, distributors, brand owners, and OEM/ODM customers across telecom, ISP, broadband, fiber networking, and security industries, with technology partnerships extending to network equipment companies and fiber network operators. Platform compatibility spans routers, ONTs, ONUs, modems, gateways, CPE devices, and security/CCTV equipment, subject to electrical verification for each deployment.
Conclusion
For telecom operators, ISPs, broadband providers, and system integrators evaluating telecom equipment backup power, the core challenge is rarely the concept of adding a UPS—it is selecting the correct voltage, current, connector, and runtime configuration for the specific device in question. Shanghai Mylion New Energy Co., Ltd., through its MYLION brand, positions itself to address exactly this challenge, pairing a structured Mini UPS product matrix with project-level technical evaluation and OEM/ODM support for global B2B customers.
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Shanghai Mylion New Energy Co.,Ltd.
