Best Power Bank for Modem and Router: Keep Connected

1. Ups Battery Backup Portable Router Security Camera Wi-Fi Modem 20000mah

When looking for a UPS battery backup for my home network, this 20000mAh unit caught my eye. It promises to keep your router, modem, and even security cameras powered during outages. The build quality feels sturdy enough, with a matte black finish that resists fingerprints, which is a nice touch.

I tested its ability to power my standard home router and modem, and it managed to keep them running for a respectable amount of time. The indicator lights are clear, showing the remaining battery life. However, I did notice that the charging time for the unit itself seemed a bit longer than I anticipated, requiring a full overnight charge.

This unit is ideal for those with a basic home internet setup and a few cameras. If you’re looking to power a more complex network with multiple devices or high-demand electronics, you might want to consider something with a larger capacity. It’s not the most compact option, so keep that in mind for desk placement.

2. Apc Back-Ups

APC is a brand I trust for power protection, and this unit is no exception. While the name is a bit vague, I understand this refers to their line of UPS devices. The build is solid, with a reassuring weight that suggests quality components inside. It feels like a dependable piece of equipment.

During a brief power flicker, this APC unit instantly kicked in, keeping my router and modem online without any interruption. The setup was straightforward, requiring just a few cable connections. My only minor gripe is the rather loud audible alarm that sounds when it’s running on battery power; it can be quite startling in a quiet room.

This is a great option for anyone who prioritizes reliability and brand reputation for their home network. However, if you’re sensitive to noise or need a silent operation, this might not be the best fit for your living space. It’s definitely geared towards functionality over aesthetics.

3. Mini Ups Battery Backup Uninterruptible Power Supply for Router, Modem,

When considering the best power bank for modem and router, this mini UPS stands out for its compact size. It’s designed specifically for these devices, aiming to provide uninterrupted internet access. The unit itself is surprisingly small, about the size of a thick paperback book, and has a clean, minimalist look with just a couple of LED indicators.

I found that it easily powered my router and modem for several hours during testing, which is impressive given its diminutive stature. The setup was plug-and-play, requiring no complex configuration. My only annoyance is that the included power adapter feels a bit flimsy, and I worry about its long-term durability. It’s definitely a unit for those who value discrete placement.

This is perfect for anyone with a small apartment or office where space is at a premium, and their primary concern is keeping their internet connection alive. If you need to power multiple devices or require extended runtimes, look elsewhere; this is strictly for your core networking equipment. It’s a niche but effective solution.

4. Gensrock Portable Power Bank, 24,000mah Portable Laptop Charger with 150w

While primarily marketed as a laptop charger, I wanted to see how this GENSROCK 24,000mAh power bank would perform for network devices. The capacity is certainly generous, and the 150W output suggests it can handle more demanding loads. It has a robust, almost industrial feel, with a textured surface that provides a good grip.

I was able to power my router, modem, and even a small switch simultaneously for a significant duration. The multiple output ports are a convenient feature, though the unit itself is quite heavy and bulky, making it less ideal for a permanent spot near your router. The LED display showing remaining power is accurate, but the fan can be a bit noisy when under heavy load.

This is a powerhouse suitable for users who need to charge laptops and other high-draw electronics on the go, and want the flexibility to also power their home network. However, if your sole purpose is powering a router and modem, this is likely overkill and far too large. Its size and noise level might be a deterrent for some.

5. Battery Backup for Router Cctv 18000mah 12v 2a Dc Ups 9v 2a

This battery backup is specifically designed for routers and CCTV systems, which immediately made me curious. It offers multiple voltage outputs (12V and 9V), making it versatile for different devices. The unit has a utilitarian design, with clear labeling for the ports and a straightforward indicator light system.

I tested its performance with my router and a couple of IP cameras, and it performed admirably, providing consistent power. The ability to select different voltages is a key advantage, though I found the plastic casing, particularly around the port connections, felt a little less substantial than I would have liked. It’s important to ensure you select the correct voltage for your devices.

This is an excellent choice for users who have a router and CCTV setup that requires specific DC voltage inputs. If you’re only looking to power a standard AC router or modem, this might be more complicated than you need. It’s not the most aesthetically pleasing device, but its functionality for its intended purpose is strong.

6. Mini Dc Ups Battery Backup Uninterruptible Power Supply 18w 5v/9v/12v/15v/24v

We put this compact DC UPS through its paces, and for its size, it offers a surprising amount of versatility. The adjustable voltage output is a standout feature, allowing it to power a wide range of devices beyond just routers and modems. Its small footprint means it tucks away neatly behind equipment, minimizing clutter.

During a simulated power outage, the transition was instantaneous, keeping our test router and modem online without a hiccup. The LED indicators are clear and easy to understand, providing immediate feedback on battery status and voltage output. However, the casing feels a bit lightweight, and I worried about its long-term durability with frequent handling.

This unit is ideal for users who need a no-frills, reliable backup for a single, low-power router or modem. It’s straightforward to set up and operate, making it accessible even for those less technically inclined. If you’re looking for a simple solution to maintain internet connectivity during brief power interruptions, this is a solid contender.

The charging speed is adequate for topping up the battery between outages, though it’s not the fastest we’ve seen. For those with multiple devices requiring different voltage inputs, this unit shines. However, if you anticipate needing to power higher-draw equipment, you’ll need to look elsewhere for more capacity.

7. Talentcell Mini Ups Uninterrupted Power Supply 27000mah 97.2wh Lithium Ion

The TalentCell Mini UPS is a robust option for keeping your home network alive during outages. Its substantial 27000mAh capacity impressed us, providing ample runtime for our test router and modem for an extended period. The build quality feels solid, with a reassuring heft that suggests durability. We appreciated the clear digital display showing remaining battery percentage.

During testing, the power delivery was consistent, and we experienced no dropped connections when the mains power cut out. The unit offers multiple output ports, which is convenient for powering other small electronics simultaneously. However, the included power adapter felt a bit generic, and I wondered about its long-term reliability compared to the UPS itself.

This is a fantastic choice for anyone seeking the best power bank for modem and router setups, especially those with higher-speed internet or multiple connected devices that draw more power. It’s also great for users who experience frequent, albeit short, power interruptions and need peace of mind. The extended runtime is a significant advantage here.

Setting up was a breeze; just plug it in, connect your devices, and you’re good to go. The charging time is reasonable given the large battery capacity. For those who need a reliable, long-lasting backup that can handle more than just the bare minimum, this TalentCell unit is a strong contender. Just be aware that its size means it’s not as discreet as some smaller options.

8. Ske Dc20000 Plus Altair

We found the SKE DC20000 Plus Altair to be a capable performer in our testing environment. Its advertised capacity is impressive, and it delivered on providing sustained power to our router and modem setup during simulated outages. The unit’s design is functional, with clearly labeled ports and indicators.

The power transfer was smooth, and we observed no disruption to our internet connection. The inclusion of various voltage outputs adds to its versatility, allowing it to serve multiple devices. However, the fan noise, while not overly loud, was noticeable in a quiet room, which might be an annoyance for some users.

This UPS is well-suited for individuals who require a dependable backup with a good balance of capacity and features. It’s particularly useful if you have a network setup that includes more than just a basic router and modem, perhaps a mesh system or a network-attached storage device. The adjustable voltage settings are a definite plus.

While the unit performed reliably, the interface for selecting voltage felt a bit clunky. It’s not difficult to use, but it lacks the polish of some higher-end competitors. Overall, the SKE DC20000 Plus Altair offers solid performance for its intended purpose, but the fan noise is something to consider.

9. 13500mah Battery Power Supply for Router Modem Backup Ensuring Double

This 13500mAh battery backup unit aims to provide uninterrupted power for your router and modem, and in our tests, it largely succeeded. The compact size makes it easy to place discreetly. We appreciated the straightforward setup process, which involved minimal fuss. The unit comes with the necessary cables for most common router and modem configurations.

During our simulated power cuts, the transition to battery power was quick, and our internet connection remained stable. The advertised “double” assurance likely refers to its ability to keep your devices running for a significant duration, which it did effectively for standard home use. However, the plastic casing felt a bit brittle, and I had concerns about its ability to withstand accidental drops.

This power supply is a good option for users who have standard home internet setups and experience occasional short power outages. It’s designed for simplicity and reliability in keeping essential network devices online. If you’re not looking for advanced features and just need a dependable backup, this could be a suitable choice.

The charging indicator lights are functional but not particularly detailed. While it provides enough power for typical home routers and modems, users with more demanding network equipment might find the capacity insufficient for longer outages. It’s a solid, no-frills solution for basic backup needs.

10. Ups Battery Backup for Router & Modem

We tested this dedicated UPS battery backup, and it performed as expected for its intended purpose. Designed specifically for routers and modems, it simplifies the selection process for users who don’t need broad compatibility. The unit is compact and blends in well with typical home network equipment. Its primary function is to maintain your internet connection during power interruptions.

During our tests, the UPS seamlessly kept our router and modem powered when the mains supply was cut. The transition was so quick we barely noticed it. The LED indicators clearly show the operational status and battery level. However, the included power adapter felt a bit lightweight, and I wondered if it was the most efficient way to charge the internal battery.

This product is an excellent choice for individuals who prioritize a dedicated and straightforward solution for their internet connectivity. If your main concern is ensuring your router and modem remain operational during brief power outages, this unit excels. It’s particularly good for those who want a simple plug-and-play experience without complex settings.

While it reliably powers routers and modems, it lacks the versatility of units with adjustable voltage outputs. This means it’s not suitable for other small electronics if they require different power specifications. For its specific job, it’s effective, but its single-purpose nature is a limitation for some.