Nemo DCL Series - DC UPS with Built-in Lithium Battery (4000–26000mAh)

· Built-in adapter, wide voltage input, provide customization of plugs of various specifications.

· Built-in large-capacity lithium-ion batteries, long backup time.

· Intelligent power management, automatic transfer from AC mode to battery mode.

· With a variety of high-power voltage output ports and strong compatibility.

· A variety of styles and specifications are available for more flexible use

· LED indicator light display design, the machine runnig status is clear

· Built-in multiple protection circuits, intelligently realize over-charge, over-discharge, over-current, overload, over-temperature and short circuit protection, safer to use.

· White, Black Color for choose

Keep Your Small Gear Alive When the Power Blinks

Your router doesn't ask for much. A few watts, a steady 12 volts, and it'll happily keep your whole home connected for years. Your modem is the same. So is the fiber terminal on the wall, the VoIP phone on your desk, and the security camera watching your front door. None of them need a rack-mounted AC UPS with a battery bank the size of a car. They just need a small, quiet box that stops them from rebooting every time the lights flicker. The Nemo DCL Series is exactly that box. It's a DC UPS with a built-in lithium battery, designed to sit between your device's power adapter and the device itself. When the grid goes down, the Nemo takes over instantly. No beeps. No flashing lights. No waiting two minutes for your internet to come back while you sit there wondering if you remembered to save your work.

DC UPS: The Right Tool for the Right Job

A traditional AC UPS is built to power big loads—desktop computers, servers, network switches. It converts battery DC to AC, and it's good at that job. But your router and modem don't run on AC. They run on low-voltage DC, supplied by those little black power bricks that clutter your power strip. Running an AC UPS to power a DC device means converting DC to AC and then back to DC again. That's wasteful, it adds heat, and it's overkill. The Nemo DCL skips that whole chain. It accepts the DC output from your existing power adapter, passes it through to your device, and charges its internal battery at the same time. When AC power fails, the battery seamlessly takes over and continues feeding DC to your equipment. No inverter, no conversion losses, no bulky chassis. Just the right voltage, at the right time, in a package small enough to tuck behind a desk.

Capacity Choices: From a Few Hours to All Day

The Nemo DCL comes in battery capacities from 4000mAh up to 26000mAh. That range covers a lot of different needs. A 4000mAh unit will keep a single router alive through a brief outage—enough to ride out a flicker, a breaker trip, or a quick storm. A 26000mAh unit will run a router, a modem, and a small network switch for hours. Or keep a security camera recording through a long blackout. Or hold a fiber ONT online while you wait for the utility crew to finish whatever they're doing down the street. The point is, you can match the capacity to the device and the runtime you actually need, instead of buying one size and hoping it's enough.

Multiple Outputs, Multiple Devices

One of the most practical features of the Nemo DCL is that it can power several devices at once. Multiple high-power DC output ports mean you can connect a router, a modem, and a small switch—or a camera and a VoIP phone—without daisy-chaining power strips or buying separate backup units for each device. The ports are compatible with a wide range of DC-powered equipment, and the built-in adapter accepts a wide voltage input range. If your devices use different barrel jack sizes, the Nemo comes with customizable plug options. Most common sizes are covered out of the box, and if you've got something unusual, custom connectors are available. That flexibility means you're not returning the unit because the plug doesn't fit.

Automatic Switching, Zero Interaction

The Nemo DCL's intelligent power management handles the switch from AC to battery without any input from you. There's no button to press, no mode to select. You plug the power adapter into the Nemo, plug the Nemo into your device, and walk away. When the grid fails, the internal lithium battery takes over in milliseconds—fast enough that your router doesn't drop its connection and your camera doesn't miss a frame. When the grid returns, the Nemo switches back to adapter power and recharges its battery, ready for the next outage. It's genuinely a set-and-forget device. The only time you'll think about it is when the power goes out and you realise your internet is still working.

LED Indicators: Simple, Clear, No Guesswork

You don't need an app or a laptop to know what the Nemo is doing. LED indicators on the front show you the operating mode—AC or battery—and the current battery level. One glance tells you whether the unit is charged and ready, or running on reserve. That's enough information for a home office or a small business. You don't need a dashboard. You just need to know that the box is doing its job.

Protection Circuits That Cover the Bases

The Nemo DCL includes a full suite of protection circuits: over-charge, over-discharge, over-current, overload, over-temperature, and short circuit. These aren't afterthoughts bolted on to check a box. They're integrated into the battery management and power path, and they work automatically. If something goes wrong—a device draws too much current, a battery cell gets too warm, a short develops in a cable—the Nemo shuts down the affected output before damage can spread. Your devices stay safe, and so does your home. For a device that's going to sit plugged in for years, that quiet reliability is what matters.

Looks That Blend In

The Nemo DCL is available in white or black. That sounds like a small detail, but it matters when the unit is sitting on a desk, mounted to a wall, or tucked into a network closet. You can pick the colour that disappears into your setup instead of standing out like a piece of industrial equipment. The form factor is compact and unobtrusive—small enough for a desk, with enough capacity for a network shelf. It doesn't demand attention. It just does its job in the background.

Where the Nemo DCL Belongs

This is a DC UPS for the small, critical devices that keep a home or small business connected. It's not for desktop computers or servers—those need an AC UPS. But for everything else that runs on a power adapter, the Nemo is a perfect fit:

·Home offices: Router, modem, and VoIP phone stay online through power blips. No more dropped video calls or waiting for the internet to come back.

·Small businesses: Security cameras keep recording, POS terminals stay connected, and fiber terminals stay lit.

·Network closets: A small switch and a modem backed up by one compact unit.

·Remote monitoring: A camera or sensor in a location where power is unreliable but the data feed matters.

·Anyone with a fiber ONT: That little box on the wall that brings your internet in—keep it alive when the grid isn't.

The Simple, Compact Solution

The Nemo DCL Series doesn't try to be a universal power solution. It's a DC UPS, purpose-built for the low-voltage devices that clutter our desks and walls. It does one job with quiet competence: keep your small gear running when the power blinks. No installation hassle, no bulky batteries, no beeping alarms. Just a small box with a built-in lithium battery, automatic switching, and enough capacity options to fit whatever you're protecting. If you're tired of your router rebooting every time the lights flicker, this is the fix. Plug it in, forget about it, and enjoy the silence.