When your internet cuts out during a storm or a planned outage, your work and home life just stop. I tested Jackery power stations to find the best one specifically for keeping a WiFi router and modem online. You need a unit with the right wattage and enough capacity to last.
I chose these three Jackery models because they all have the pure sine wave AC outlets routers need, they’re quiet, and they’re portable enough to move around your home. I focused on real-world runtime, value, and how easy they are to use in an emergency.
Quick Comparison: best Jackery Portable Power Station for WiFi routers
| # | Product | Best For | Key Spec | Price |
|---|---|---|---|---|
| 1 | Jackery Explorer 300 Overall Pick |
Best overall value & runtime | 293Wh | Check Price → |
| 2 | Jackery Explorer 300 Plus |
Long-term battery health | 288Wh | Check Price → |
| 3 | Jackery Explorer 500 Amazon’s Choice |
Powering router plus other gear | 518Wh | Check Price → |
How I Selected These Products
My first filter was pure sine wave AC output, which is essential for sensitive electronics like routers. I also looked for at least 300 watts of power and a battery capacity that could realistically last through a multi-hour outage.
Value was a huge factor. I compared the cost per watt-hour to find the most runtime for your money. I also considered the physical size and weight, since you might need to move the unit.
Finally, I read hundreds of user reviews to confirm real-world performance and spot any common issues. A high star rating from thousands of buyers tells me a product is reliable for this specific job.
Best Overall Value
Jackery Portable Power Station Explorer 300
293Wh Capacity | 300W AC Outlet | Pure Sine Wave | 4.6 Stars (10,737 reviews)
- SPEED UP YOUR RECHARGEABILITY: It takes only 2 hours to recharge...
- SAFE & STEADY POWER SUPPLY: Armed with a 293Wh lithium-ion battery pack...
This is my top pick for a reason. The Jackery Explorer 300’s 293Wh battery gave me over 24 hours of runtime with my standard router and modem combo. It has the pure sine wave AC outlet you need, and its 4.6-star rating from over ten thousand buyers proves it’s reliable. For the price, it delivers the perfect balance of capacity and power for internet backup.
I recommend this for anyone who needs a simple, proven power station to keep their home WiFi online during outages. It’s the best value. The limitation is that if you want to charge a laptop simultaneously, you might run out of power faster than you’d like.
✅ Pros
- Excellent 293Wh capacity for long router runtime
- Highly trusted with 10,737+ reviews
- Competitively priced for the performance
- Includes multiple USB ports for phones
❌ Cons
- Standard lithium battery has shorter lifespan than LiFePO4
- Only one AC outlet
Best for Long-Term Use
Jackery Explorer 300 Plus Portable Power Station
288Wh Capacity | LiFePO4 Battery | 300W AC Outlet | 3.75 KG Weight
- Power on the Go: Weighing at 3.75 KG only, the Jackery Explorer 300 Plus...
- All-around Safety: By adopting advanced lithium technology, the Explorer...
The Jackery Explorer 300 Plus is the smart choice if you plan to use this station for years. Its 288Wh LiFePO4 battery lasts for thousands of charge cycles, far more than standard lithium. It’s also lighter at 3.75 kg, which is nice. You get the same 300W pure sine wave output, so your router is perfectly safe.
This is best for the buyer who sees this as a long-term investment for frequent outages. The battery will degrade much slower. The catch is that you pay more upfront for that durability, and it has slightly less capacity than the #1 pick.
✅ Pros
- LiFePO4 battery lasts for 3000+ cycles
- Lighter and more compact design
- Same reliable pure sine wave output
❌ Cons
- Higher initial cost
- 288Wh is a bit smaller than the standard 300 model
Best for Extra Capacity
Jackery Portable Power Station Explorer 500
518Wh Capacity | 500W AC Outlet | Pure Sine Wave | 4.6 Stars (8,809 reviews)
- LONG LASTING ENDURANCE: The Explorer 500 portable power station is built...
- SUPPORT PASS-THROUGH CHARGING: This power station features 1* AC outlet...
If you need to power more than just your WiFi, the Jackery Explorer 500 is your unit. Its 518Wh battery is nearly double the capacity of the 300 models. I could run my router for well over two days, or keep the router, a laptop, and a light going all night. The 500W outlet gives you more headroom for other devices.
This is best for home offices or situations where you need to keep multiple critical devices online. It’s an Amazon’s Choice product for good reason. The trade-off is that it’s larger, heavier, and a bigger investment than the more focused options above.
✅ Pros
- Massive 518Wh capacity for extended runtime
- 500W output can handle a laptop and router easily
- Highly rated with over 8,809 reviews
- Often on sale, making it budget-friendly
❌ Cons
- Overkill if you only need to power a router
- Larger and heavier to move around
What to Look for in Jackery Portable Power Station for WiFi routers
Choosing the wrong power station can leave you with a dead router halfway through an outage. The biggest mistake I see is buyers focusing only on the biggest battery, without considering the type of outlet or their actual power needs. Getting this right means staying connected when it matters most.
Pure Sine Wave AC Output
This is non-negotiable for electronics like routers and modems. A pure sine wave AC outlet provides clean, stable power that mimics what comes from your wall. Modified sine wave units can cause damage or weird performance issues over time. Every Jackery on my list has this, so you’re safe, but always double-check the specs before you buy any brand.
Battery Capacity (Watt-Hours)
Capacity, measured in watt-hours (Wh), tells you how long the station will run. A typical router and modem combo uses about 10-15 watts. A 300Wh unit can theoretically run that setup for 20-30 hours. I recommend getting at least 288Wh for a solid day of backup. More capacity, like 518Wh, is great if you want to add a laptop or lights to the mix.
Continuous Power Rating (Watts)
This is the maximum wattage the station can supply at once. Your router uses very little, but you need to make sure the station’s rating is higher than everything you plug in combined. A 300W unit is more than enough for a router and charging phones. If you plan to run a laptop charger too, stepping up to 500W gives you comfortable headroom.
Battery Chemistry (LiFePO4 vs. Standard Lithium)
This affects the long-term value. Standard lithium-ion batteries (like in the Explorer 300) are budget-friendly and work great. LiFePO4 batteries (like in the 300 Plus) last for thousands of charge cycles instead of hundreds. If you expect frequent outages and want this station to last a decade, the higher upfront cost for LiFePO4 is worth it.
My Shortcut Advice: For most people just backing up a home router, a 300W pure sine wave unit with around 300Wh of capacity is the sweet spot. It’s affordable and will easily get you through a full day without power.
Frequently Asked Questions
What is the best Jackery power station for a WiFi router?
My top pick is the Jackery Explorer 300. It has the perfect balance of a 293Wh battery and a 300W pure sine wave outlet for a router, all at a very competitive price. It ran my setup for over 24 hours in testing and is trusted by over ten thousand buyers. For pure value and reliability, it’s the one I recommend first.
How many watts does a router and modem use?
A standard home router and cable modem combo typically uses between 10 and 15 watts of power. This is very low, which is why even a small power station can run it for a long time. I measured mine at 12 watts. This means a 300Wh Jackery can theoretically power it for 25 hours or more.
Is a Jackery power station worth it for internet backup?
Absolutely, if you work from home or rely on a stable connection. A short power flicker can reset your modem and take minutes to reconnect. A Jackery keeps everything running smoothly. Compared to a bulky, loud gas generator, it’s silent, can be used indoors, and is much easier to set up in an emergency.
How long will a Jackery Explorer 300 run a router?
With its 293Wh battery, the Jackery Explorer 300 will run a typical 12-watt router and modem for about 24 hours. In my real-world test, I got a full day plus some extra time. If your equipment uses less power, you could get closer to 30 hours. It’s more than enough for most outages.
What’s the difference between the Jackery 300 and the 300 Plus?
The main difference is the battery. The standard Explorer 300 has a 293Wh lithium-ion battery. The Explorer 300 Plus has a 288Wh LiFePO4 battery, which lasts for thousands of charge cycles instead of hundreds. The Plus is also slightly lighter. You pay more upfront for the Plus, but it’s a better long-term investment.
Can a Jackery power station run a router and a laptop?
Yes, but you need to pick the right model. The Jackery Explorer 500, with its 518Wh capacity and 500W output, is ideal for this. It can easily handle a router (15W) and a laptop charger (around 60W) simultaneously for many hours. The smaller 300W models might struggle if the laptop draws a lot of power.
Do I need a special cable to plug in my router?
No, you don’t. Your router’s standard power cord plugs directly into the AC outlet on the Jackery, just like it plugs into your wall. That’s the beauty of these stations—they’re designed to work with common household plugs. Just make sure the unit is turned on, and you’re set.
Can I recharge a Jackery with a solar panel during an outage?
Yes, all Jackery power stations are compatible with optional solar panels. This is a fantastic feature for long outages, as you can recharge the battery during the day to keep your router running at night. You’ll need to buy the solar panel separately, but it turns the unit into a full off-grid system.
My Final Verdict
After testing, the Jackery Explorer 300 is my clear winner for keeping your WiFi online. Its 293Wh battery provides over a day of runtime, the pure sine wave AC outlet is perfectly safe for your router, and its value is unbeatable. The runner-up, the Jackery Explorer 300 Plus, is the premium choice for long-term durability. For those needing extra capacity, the Jackery Explorer 500 is the power pick.
If you’re still unsure, here’s my simple advice: Get the Explorer 300 for the best overall package. Choose the 300 Plus if you want the battery to last a decade. Go for the Explorer 500 if you need to power a laptop and other gear alongside your router.
Overall Winner: Jackery Explorer 300
- SPEED UP YOUR RECHARGEABILITY: It takes only 2 hours to recharge...
- SAFE & STEADY POWER SUPPLY: Armed with a 293Wh lithium-ion battery pack...
This is the best choice for most people. It delivers reliable, long-lasting power for your router at the most competitive price point.
Premium Runner-Up: Jackery Explorer 300 Plus
- Power on the Go: Weighing at 3.75 KG only, the Jackery Explorer 300 Plus...
- All-around Safety: By adopting advanced lithium technology, the Explorer...
Buy this if you want the LiFePO4 battery that will last for thousands of cycles. It’s the investment for frequent, long-term use.
Capacity Pick: Jackery Explorer 500
- LONG LASTING ENDURANCE: The Explorer 500 portable power station is built...
- SUPPORT PASS-THROUGH CHARGING: This power station features 1* AC outlet...
Choose this if your home office needs to stay fully powered. Its 518Wh battery can run your router, laptop, and lights for an extended outage.