What Size Portable Power Station Do I Need?
- Matthew Miller
- Apr 16
- 1 min read
The size of portable power station you need depends on what devices you plan to run and how long you need power. Smaller units work well for phones and lights, while larger units are better for appliances and extended off-grid use.
How to Choose the Right Size
Portable power stations are measured in watt-hours (Wh), which tells you how much energy they can store.
Here’s a simple way to think about it:
100 to 300Wh → Phones, lights, small electronics
300 to 700Wh → Camping, laptops, fans, CPAP machines
700Wh and up → Mini fridges, multiple devices, longer trips
The more devices you run and the longer you need power, the larger the unit you’ll want.
Real-Life Examples
Weekend camping trip → 300 to 500Wh
Van life setup → 500 to 1000Wh+
Emergency backup → 700Wh+
Simple Tip
If you’re unsure, add up the wattage of your devices and choose a power station with slightly more capacity than you need.
Best Setup for Longer Trips
For extended off-grid use, pairing your power station with solar panels allows you to recharge during the day and stay powered longer.
Final Thoughts
Choosing the right size comes down to your lifestyle and power needs. A slightly larger unit gives you more flexibility and peace of mind.
Offgridr offers a range of portable power solutions designed for everything from short trips to full off-grid living.
Learn more about what devices I can run with a portable power station here https://www.getoffgridr.com/post/what-devices-can-i-run-with-a-portable-power-station
