Mini UPS Buying Guide for Telecom Procurement Teams in 2026

Understanding the Core Challenge in Telecom Backup Power Procurement

Network equipment such as routers, modems, and ONTs often reboot or lose service during short power outages, voltage drops, or unstable grid conditions. For telecom operators, Internet Service Providers (ISPs), broadband network companies, and system integrators, this operational risk is compounded by a common procurement pitfall: improper UPS selection regarding voltage, current, peak load, or connectors can lead to application failure. A mini UPS buying guide for telecom procurement teams must therefore start with a clear understanding of these technical variables before any product comparison begins.

Shanghai Mylion New Energy Co., Ltd., operating under the brand name MYLION, is a global B2B provider of Mini UPS products, DC backup power solutions, and project support for telecom, ISP, broadband, and security applications. Headquartered in Shanghai, China, and serving customers globally, MYLION positions itself as a B2B backup power partner and OEM/ODM project partner rather than a general consumer electronics vendor — an important distinction for procurement teams evaluating long-term supplier relationships.

Why Voltage, Current, and Peak Load Verification Should Drive Selection

Rather than choosing a mini UPS based on wattage labels alone, MYLION’s approach centers on evaluation of solutions based on real device voltage, working current, peak/startup behavior, and installation environment. This includes technical confirmation and connector/cable matching to reduce selection errors — a process directly relevant to any telecom procurement team assembling a request for quotation. The company’s stated value proposition is supporting more reliable DC backup deployment and reducing avoidable selection risks for professional project customers, which reflects the operational reality that a mismatched connector or an underrated current rating can compromise an otherwise capable unit.

A Product Portfolio Organized Around Real-World Load Profiles

MYLION’s catalog includes ten products organized into distinct series, each addressing a different combination of voltage, output current, and battery energy — factors procurement teams should map directly against their subscriber-premises equipment specifications.

12V Standard Series

The 12V Standard Series targets entry-level to mainstream broadband backup needs. The MU26W offers a 12V DC input supporting up to 3.5A, a 12V DC output of 2.5A continuous / 3A maximum, and 18.72Wh of battery capacity, using DC5521 input and DC5525 output interfaces. The MU48W steps up to 29.6Wh with the same 2.5A continuous / 3A maximum output and a center-positive DC5525 output, suited to ISP and broadband network equipment. The MU68W extends capacity further to 44.4Wh with a maximum power output of 36W (12V/3A), positioned for professional ISP projects requiring longer runtime.

12V Long-Runtime Series

For long-duration power outages in residential or remote areas, the MU635W and MU635L combine the same 2.5A continuous / 3A maximum 12V output with 75.6Wh of battery energy, prioritizing prolonged service continuity for standard CPE devices.

12V High-Power Series

Equipment that exceeds standard 2.5A thresholds — such as high-load CPE or gateways — is addressed by the MU65W, which supports a 12V DC input up to 6A and delivers 4A continuous / 5A maximum output (60W total), backed by 56.16Wh of battery energy. This series is adapted for high-performance WiFi equipment and storage-integrated gateways.

12V High-Power Long-Runtime Series

The MU35W and MU35L combine 4A continuous / 5A maximum output with 75.6Wh of battery energy, serving professional gateways that require both high peak current and long backup time.

12V + USB Multi-Output Series

Procurement teams supporting mixed device environments can consider the MUJ46, which provides a 12V DC output of 1.5A continuous / 2A maximum alongside dual 5V/3A USB-A and USB-C outputs, within an 18W maximum total output and 37.44Wh battery capacity — suited to small office / home office (SOHO) setups. The MUJ435 extends this concept with 50.4Wh of battery energy while maintaining the same 18W system limit across 12V DC, USB-A, and USB-C ports.

AC-Input Dual Output Series

For installations combining an ONT and router from a single AC wall outlet, the ML1202AC uses LiFePO4 battery chemistry with a 100–240V AC input and two independent 12V DC output ports (2A each, 24W total system limit), backed by 25.6Wh of battery energy — eliminating the need for a separate external DC adapter.

Development and Project-Evaluation Directions

MYLION also maintains development-stage directions available for project evaluation, including the MUC85, a USB-C PD Mini UPS accepting 65W standard / 100W maximum input and delivering up to 65W and 30W across two USB-C outputs with 92.16Wh of battery energy, targeting modern WiFi 6/7 devices requiring USB-C Power Delivery. The MU248 addresses higher-voltage wireless CPE and radio bridge equipment through a 48V/60V DC input, independent 24V (3A) and 48V (1A) outputs, a 100W total system limit, and 102.4Wh of battery energy, using LiFePO4 chemistry.

Compliance Documentation Relevant to Procurement Review

Telecom procurement teams evaluating lithium-based backup power must confirm transport and safety documentation before qualifying a supplier. MYLION references model-specific UN38.3 and MSDS certifications, along with adherence to lithium battery transport documentation and model-specific compliance requirements — items typically required during vendor qualification and customs clearance for international shipments.

Service Model Built for Project-Based Procurement

Beyond product specifications, MYLION’s service scope covers requirement analysis, model matching, sample testing support, connector/cable matching, private labeling, and documentation coordination, with delivery capability extending to managed pilot evaluation and mass-production preparation. This B2B project support and OEM/ODM service model is designed for telecom operators, ISPs, system integrators, distributors, and brand owners who need technical confirmation before committing to volume orders. Pricing follows a custom enterprise and project-based quote approach, reflecting the tailored nature of backup power deployments across routers, ONTs, ONUs, modems, gateways, CPE devices, and security/CCTV equipment — compatibility that remains subject to electrical verification in each case.

Applying This Guide to Procurement Decisions

A sound mini UPS buying guide for telecom procurement teams treats voltage, current, peak load, connector type, and battery chemistry as interdependent variables rather than isolated checkboxes. With more than 13 years of experience in lithium battery technology and more than 10 years focused on Mini UPS development, MYLION structures its product lines and OEM/ODM services around this evaluation logic, offering telecom operators, ISPs, broadband network companies, fiber network operators, and system integrators a documented basis for comparing options before finalizing a backup power procurement decision.

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