6 Best Battery Packs for Internet Devices in RVs That Nomads Swear By
Power your RV internet with these 6 nomad-approved battery packs. From hotspots to Starlink, discover the best portable power for life on the road.
You’ve been there. You’re on a critical Zoom call, the signal is perfect, and then your RV’s power system switches from solar to batteries. The briefest flicker is all it takes. Your router reboots, the call drops, and your professional credibility takes a hit. For digital nomads, stable internet isn’t a luxury; it’s the foundation of our livelihood. A dedicated battery pack for your internet gear is the single best investment you can make for reliable connectivity on the road.
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Why Your RV Internet Setup Needs a Battery Pack
Your RV’s electrical system is a marvel of compromises, but it wasn’t designed for the sensitive needs of modern electronics. Shore power can fluctuate, generators cause dirty power, and even your inverter switching on and off can create micro-interruptions. Your router, modem, or Starlink dish sees these flickers as a total power loss and begins a full reboot cycle.
This is where a portable power station, or battery pack, becomes your secret weapon. It acts as a dedicated Uninterruptible Power Supply (UPS) for your internet hardware. The battery pack provides a buffer of clean, consistent DC or AC power, completely isolating your sensitive gear from the whims of your main RV system.
Think of it as an insurance policy for your income. Whether you’re parked at a high-end resort or boondocking in the desert, your connection remains rock-solid. No more dropped video calls, failed file uploads, or frantic apologies. You get uninterrupted power for uninterrupted work.
Anker 737 Power Bank: Ultimate Portability
Charge your devices on the go with the Anker 737 Power Bank. This 24,000mAh portable charger delivers 140W fast charging and features a smart display to monitor power and recharge time.
For the minimalist nomad, size and weight are everything. The Anker 737 Power Bank isn’t a "power station," but it’s a powerful tool for a specific job: keeping a USB-C powered mobile hotspot or a small 5G receiver running for hours. With 140W output and a 24,000mAh capacity (about 88Wh), it’s a pocket-sized powerhouse.
This is the perfect solution if you often work outside your rig at a picnic table or a camp chair with a view. You can power your hotspot for an entire workday without being tethered to your RV. Its GaNPrime technology also means it can rapidly charge your laptop and phone simultaneously. It’s pure, streamlined efficiency.
The tradeoff is obvious: no AC outlets. This unit is strictly for devices that can run off USB-C Power Delivery. If your router or modem requires a traditional wall plug, you’ll need to look at a larger unit. But for a simple, hotspot-based setup, the Anker 737 is the most portable and elegant solution available.
BLUETTI EB3A: Compact and Feature-Rich Power
Power your essentials on the go or during outages with the BLUETTI EB3A portable power station. Featuring a 600W AC inverter, 268Wh LiFePO4 battery, and ultra-fast 30-minute recharge capability, it's a compact and reliable power solution.
The BLUETTI EB3A is where you step up from a simple power bank to a true power station. What makes it a standout for internet gear is its excellent UPS pass-through mode. You can plug the EB3A into your RV’s wall outlet and plug your router into the EB3A. It passes power through directly until it senses an interruption, then switches to its internal battery in milliseconds. Your router never even blinks.
Packing 268Wh of long-lasting LiFePO4 battery chemistry into a tiny, lunchbox-sized frame, the EB3A is purpose-built for this task. It has two AC outlets, multiple USB ports, and even a wireless charging pad on top. This is enough power to run a typical 4G/5G router and modem combo for 15-20 hours straight.
It’s the perfect "set it and forget it" device. Tuck it away in the cabinet with your networking equipment and know that your connection is always protected. For most nomads who aren’t running Starlink, the EB3A hits the absolute sweet spot of size, features, and price.
Jackery Explorer 300: Reliable Off-Grid Power
The Jackery Explorer 300 provides reliable power for your outdoor adventures. Recharge quickly via wall outlet, USB-C, or solar panel (optional) and power up to 6 devices simultaneously with multiple ports, including AC, USB-C, and USB-A.
Jackery has earned a reputation for building simple, tough, and reliable power stations, and the Explorer 300 is a classic example. It’s a no-fuss workhorse that delivers 293Wh of power with a clean, easy-to-read screen that tells you exactly what you need to know: power in, power out, and time remaining.
While it lacks the super-fast UPS switching of the EB3A, it’s a fantastic off-grid power source. This is the unit you grab when you know you’ll be running on solar or generator power for days. It has enough capacity to run a standard Starlink dish for 3-4 hours or a lower-power 5G router for well over a full workday.
The Explorer 300 is for the nomad who values simplicity and proven reliability over cutting-edge features. It’s durable, intuitive, and just plain works. If you want a dependable power source that can also charge your drone batteries and run a small fan, the Jackery is a versatile and trustworthy choice.
EcoFlow RIVER 2: Best for Rapid Recharging
Power your essentials with the EcoFlow RIVER 2 portable power station. Benefit from a long-lasting LiFePO4 battery, fast 1-hour AC charging, and multiple outlets to run up to 6 devices simultaneously.
The defining feature of the EcoFlow RIVER 2 is its absurdly fast charging speed. Using its X-Stream technology, it can recharge from 0 to 100% from an AC outlet in just 60 minutes. This completely changes how you manage power in an RV.
Imagine this scenario: you’re boondocking and only run your generator for an hour each morning to make coffee and top off your house batteries. In that same hour, the RIVER 2 can go from empty to full, ready to power your internet setup for the entire day. This capability is a massive advantage for anyone trying to minimize generator runtime.
With 256Wh of LiFePO4 battery, it’s sized similarly to the EB3A and Jackery 300, making it a direct competitor. It offers a great mobile app for monitoring and control, and its 30ms UPS switching is fast enough for most electronics. If your RV lifestyle involves short, intense charging windows, the RIVER 2 is in a class of its own.
EcoFlow DELTA 2: Powering Starlink and More
The EcoFlow DELTA 2 provides reliable power for home backup, camping, and RVs. It features a long-lasting 1024Wh LiFePO4 battery, rapid AC charging, and a versatile 1800W output with multiple outlets.
For nomads running the power-hungry Starlink system, especially the second-generation "Dishy," a small battery pack just won’t cut it. The EcoFlow DELTA 2 is the answer. With a base capacity of 1024Wh, this unit can power a Starlink dish (which averages 50-75 watts) for a full 10-15 hour workday, and then some.
The DELTA 2 is more than just a battery for your internet; it’s a comprehensive power hub for your entire mobile office. Its 1800W AC output can run Starlink, a laptop, a large external monitor, and charge all your accessories simultaneously without breaking a sweat. Like its smaller sibling, it features incredible AC charging speeds and the safety of a LiFePO4 battery.
Of course, this power comes with a significant increase in size, weight, and cost. This isn’t the unit you toss in a backpack. But if your remote work depends on the high-speed, go-anywhere connectivity of Starlink, the DELTA 2 provides the raw power and endurance you need to stay online, day and night.
Goal Zero Yeti 200X: A Lightweight Contender
Power your adventures with the Goal Zero Yeti 300. This durable, water-resistant power station boasts a long-lasting LiFePO4 battery (4000+ cycles) and rapid charging, so you're always ready for camping, tailgating, or home backup.
Goal Zero has been a major player in the portable power game for years, and the Yeti 200X is their answer for the ultra-lightweight crowd. At just 5 pounds, it’s noticeably lighter than its direct competitors, making it a prime choice for van lifers, truck campers, or anyone meticulously counting every ounce of payload.
With 187Wh of capacity, it’s on the smaller side, but it’s more than enough to power a mobile hotspot for days or a 4G/5G home router for a full 8-10 hour workday. It features a variety of ports, including AC, USB-A, USB-C, and a 12V car port, making it surprisingly versatile for its small size.
The main tradeoff here is power for weight. It has a lower capacity and a less powerful AC inverter (120W) than the Jackery or EcoFlow. But for the right user—someone with a modest power need who prioritizes portability above all else—the Yeti 200X is a sleek, well-built, and incredibly lightweight solution.
Matching Watt-Hours to Your Digital Nomad Needs
Choosing the right battery pack comes down to one thing: Watt-hours (Wh). This number tells you the unit’s total energy storage. To find your perfect match, you need to do some simple math.
First, find the power consumption (in watts) of your internet device. This is usually printed on the power adapter. A mobile hotspot might use 5W, a 5G router around 15W, and a Starlink dish can average 60W. Then, multiply that by the number of hours you need to run it between charges.
- Mobile Hotspot: 5 Watts x 8 hours = 40Wh
- 5G Home Router: 15 Watts x 10 hours = 150Wh
- Starlink System: 60 Watts x 5 hours = 300Wh
Always add a 20% buffer to your calculation to account for power conversion inefficiency and to ensure you don’t drain the battery completely. This simple formula cuts through the marketing and lets you compare units based on your actual, real-world needs. Don’t buy more battery than you need, but make sure you buy enough to do the job.
In the end, a dedicated battery pack for your internet gear is one of the most practical upgrades a working nomad can make. It transforms your connection from a point of anxiety into a tool you can depend on. By investing in this small piece of hardware, you’re not just buying power; you’re buying consistency, professionalism, and the freedom to work from anywhere without compromise.
