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Access control systems are only as reliable as the power behind them. When a building's entry readers, electronic locks, or gate controllers lose power unexpectedly, the consequences can range from access failures to security gaps that compromise an entire facility. For security system integrators, ISPs, distributors, and OEM/ODM customers who deploy access control alongside broader security and networking infrastructure, choosing the right compact DC backup power source is not a minor detail—it is a core part of system design. Shanghai Mylion New Energy Co., Ltd., operating under the brand MYLION, addresses exactly this need with its Mini DC UPS and telecom BBU product lines, engineered to keep DC-powered equipment running through power interruptions, voltage drops, and unstable grid conditions.
Why Backup Power Matters for Security and Access Applications
Security and CCTV systems, along with related DC-powered terminals, are frequently listed among MYLION's core application scenarios, alongside routers, ONTs, modems, gateways, and CPE devices. These devices share a common vulnerability: short power interruptions, voltage fluctuations, or adapter disconnection can cause reboots or shutdowns. In a security context, this is not just an inconvenience—it can mean a temporary loss of monitoring or access verification at a critical moment. MYLION's Mini DC UPS solutions are designed to prevent this by supplying automatic backup power the moment mains power fails, keeping DC equipment operational without the bulk of a traditional AC UPS system.
Application Matching Instead of Generic Products
Rather than offering a one-size-fits-all UPS, MYLION builds its backup power strategy around real device requirements. This means evaluating actual working current, startup surge current, connector type, backup time target, installation environment, and safety margin before recommending a model. This approach is particularly relevant for security and access control deployments, where devices may vary widely in power draw and connector configuration. MYLION's engineering-driven process helps customers avoid a common and costly mistake: selecting a backup power unit based only on adapter label current rather than the device's true operating load, which can lead to shutdowns or failures during testing or field deployment.
Product Lines Suited to Security and DC Equipment Backup
MYLION's Mini DC UPS and BBU portfolio includes several series that align with the compact, DC-powered nature of access control and security equipment:
12V Standard Mini DC UPS Series (MU68, MU26, MU48): These compact 12V DC backup power solutions are built for mainstream networking and DC devices, featuring a built-in lithium battery pack, BMS protection against overcharge, over-discharge, overcurrent, and short circuit, and a compact housing suitable for desktop, wall-mounted, or customer premises installation. Their compact footprint makes them well-suited to environments where traditional AC UPS systems would be too large or intrusive.
High-Power 12V Telecom BBU Series (MU35, MU65): For devices with higher current demands, this series offers larger battery capacity options and stronger output capability, designed for applications where standard low-current Mini UPS products are not sufficient. MYLION supports evaluation of actual working current, peak current, and load behavior before confirming the model, which is essential for security terminals or controllers with higher power draw.
LiFePO4 Mini UPS Series (ML1202AC): For customers prioritizing longer cycle life and enhanced battery safety, this series uses LiFePO4 battery chemistry, offering improved thermal stability compared with standard lithium-ion systems. This makes it a relevant option for long-term standby applications, including security and industrial control equipment that require stable, repeated backup use over extended periods.
24V / 48V DC Backup Power Series (MU248): Some security terminals and professional DC equipment do not operate on standard 12V input. MYLION's 24V/48V series addresses this gap, providing backup power options for selected higher-voltage DC equipment while avoiding the size and conversion loss associated with traditional AC UPS systems.
Built-In Protection and Quality Discipline
Every MYLION Mini DC UPS and BBU solution incorporates BMS protection covering overcharge, over-discharge, overcurrent, short circuit, and abnormal operating conditions. This is paired with a disciplined quality process that includes incoming material control, production process inspection, functional testing, aging or charge/discharge verification when required, and 100% outgoing inspection before shipment. For security applications where continuous, dependable operation is essential, this layered approach to protection and inspection is a meaningful differentiator.
Customization for Project-Based Deployment
MYLION supports OEM/ODM cooperation for customers who need private labeling, customized connectors, cables, battery capacity adjustments, and project-specific documentation. This is particularly valuable for security system integrators and distributors who want to build a stable backup power product line under their own brand or matched precisely to a specific access control or security device lineup. MYLION's project workflow typically moves through requirement confirmation, model selection, sample preparation, technical testing, label and packaging confirmation, production, inspection, and shipment—giving customers a structured path from initial inquiry to mass production.
Certification and Documentation Support
International security and access control deployments often require documented compliance. MYLION can support project requirements including CE, FCC, RoHS, UN38.3, MSDS, and other certification documents depending on the specific model and project configuration. The company also understands lithium battery export requirements and supports UN38.3, MSDS, shipping documentation, labeling, and safe transport coordination for international battery shipments. As certification availability may vary by model and configuration, MYLION recommends confirming certification scope based on the final approved product version for any customized project.
A Global, Engineering-Driven Partner
With more than 13 years of experience in lithium battery packs, Mini UPS, and DC backup power development, MYLION has grown from a customized battery pack supplier into a focused B2B backup power solution provider serving telecom, ISP, broadband, security, and industrial applications. The company serves customers across Europe, North America, Latin America, Africa, the Middle East, and Asia, supporting telecom operators, Internet Service Providers, system integrators, distributors, security system integrators, and OEM/ODM project customers.
For security system integrators and distributors evaluating backup power for access control and related DC equipment, MYLION offers a combination of application-matched engineering, layered battery protection, disciplined quality inspection, and OEM/ODM flexibility. Rather than defaulting to bulky AC UPS systems or generic power banks, MYLION's Mini DC UPS and telecom BBU lines are designed specifically for the compact, DC-powered equipment that security and access control infrastructure depends on—backed by a company built around long-term B2B supply reliability.
www.myliontech.com
Shanghai Mylion New Energy Co.,Ltd.
