If you’ve been waiting for the right moment to grab a portable power station — this is the week.
Black Friday and Cyber Week are historically the cheapest window of the entire year to buy solar generators and portable batteries on Amazon.
But here’s the problem:
Most people buy the wrong size.
Either it’s way too small and can’t run what they need… or they overspend on a monster unit because they don’t know their real watt-hour requirements.
As a professional electrical engineer and the guy behind Evergreen Off-Grid, I’ve built a simple way to avoid that mistake:
👉 Use the Power Station Estimator Tool (FREE):
Find Your Ideal Power Station Size — Calculate Now »
This tool takes seconds and tells you the exact watt-hours + surge capacity you should be targeting.
Once you have your number come back and pick one of the deals below.
🎯 What Size Power Station Do You Actually Need?
Here’s the quick-and-dirty truth most reviewers won’t tell you:
Your phone? Tiny load.
Laptop? Still pretty small.
A fridge or CPAP? Now we’re talking real numbers.
Induction cooktop, kettle, hair dryer? You need serious wattage.
A power station’s “size” depends on two numbers:
1️⃣
Battery Capacity (Wh)
This tells you how long it will run things.
Example:
A 500Wh battery running a 50W CPAP ≈ 10 hours before empty.
2️⃣
Inverter Output (W / Surge)
This tells you what appliances it can power.
Running a refrigerator? You need enough surge to handle compressor startup.
If you don’t know these numbers off the top of your head (no shame — even pros cross-check), click here:
👉 Use the Power Station Estimator Tool — It’s Free »
🔥 Top Black Friday Portable Power Station Deals on Amazon (Hand-Picked)
⭐ Best for Beginners (Phones, Laptops, Camping Lights)
300–500Wh Class
Perfect for travel, weekend camping, running laptops, cameras, and small electronics.
Jackery Portable Power Station Explorer 300: $159 (39% OFF!)
Anker 521: $149.99 (25% OFF!)
ECOFLOW RIVER 2: $179 (25% OFF!)
🔋 Best Mid-Size Workhorse (Mini-Fridge, CPAP, Routers, Light Loads)
500–1000Wh Class
Ideal emergency backup for apartments, or car camping setups.
Jackery Explorer 1000 v2: $349 (22% OFF!)
ECOFLOW RIVER 2 Pro: $338.99 (36% OFF!)
🥇 Best “Apartment Backup” Power Station
1000–1500Wh Class
Can run a fridge for several hours, charge phones/laptops for days, and support essential loads during outages.
ECOFLOW DELTA 3 1500: $589 (41% OFF!)
BLUETTI Pioneer MD (AC180T): $549 (50% OFF!)
🚀 Best for Home Backup / RV / Off-Grid
2000Wh+ Class (Serious Power)
These are powerhouse units with high inverter capacity. Great for:
RVs
Home emergency use
Running full-size fridges
Power tools
Multi-day outages
Jackery Solar Generator 5000 Plus: $2,849 (43% OFF!)
ECOFLOW DELTA 3 Max: $798.99 (33% OFF!)
Anker SOLIX F3800 Plus: $2,499 (36% OFF!)
💡 Not Sure Which One Is Right? Let the Calculator Decide.
Most people underestimate or overestimate by 50–200%.
Don’t guess — it costs you money either way.
👉 Calculate Your Ideal Power Station Size (FREE Tool) »
Inside, you’ll enter:
Your appliances
Their watts
How long you want them to run
Your preferred reserve capacity
And instantly get:
Required watt-hours
Required inverter output
Surge wattage
Recommended classes and options (300Wh / 500Wh / 1000Wh / 2000Wh, etc)
🛒 Why Black Friday is the Best Time to Buy
Prices are typically 20–40% lower than the rest of the year
Many units include free solar panels
Amazon Prime shipping makes returns easy
Brands like Jackery, EcoFlow, and Bluetti run their deepest discounts now
If you’re even thinking about a power station, waiting until December means paying more — sometimes hundreds more.
🧰 If You Already Own a Power Station…
…you can improve run time by pairing it with a foldable solar panel.
👉 Check Amazon’s Black Friday Solar Panel Deals »
🧭 Final Thoughts
A good power station is one of the most useful tools you can own — for camping, outages, work sites, summer road trips, and even quick backyard projects.
Use this moment to grab one at the lowest price of the year, and make sure you get the right size:
👉 Run the Power Station Estimator Tool »
Then pick your Black Friday deal and you’re set for years of clean, silent backup power.
