Alternative Power Sources - Lesson 1 - Start Small: Learn Before You Invest Big
If you’re new to backup power systems, it’s smart to start small. Many people don’t fully understand what a portable power station can and can’t do, until it’s too late. Rather than jumping into a large investment, begin with a compact countertop model. These smaller units are great for powering essential, low-wattage devices such as:
Phone chargers
WiFi routers or mobile hotspots
Water purifiers
Laptops
LED lights
Small appliances like a coffee maker
A hands-on approach gives you the opportunity to calculate real-world watt-hour requirements, learn how long your gear can run on backup power, and test your setup under ideal (non-emergency) conditions. That way, when the power does go out, you're already familiar with your system and you're not guessing while under pressure.
Example: Typical Day Using a Small Backup Battery
If you're simply trying to stay connected, charged, and caffeinated, here's what a typical day might look like using a small power station:
These small portable batteries are also excellent to keep on hand if you ever need to evacuate or leave your home for a few days. Whether you're sheltering elsewhere during a storm or camping out in your vehicle, they allow you to keep critical devices powered, including phones, communication gear, GPS units, mobile hotspots, and more.
Small Battery Options for Beginners
Goal Zero Yeti 400 Portable Power Station
Capacity: 428 Wh
Running Watts: 300 W
Surge Watts: 600 W
Weight: 29 lbs
Features: Multiple USB ports, AC outlets, and a 12V output
Jackery Explorer 500 Portable Power Station
Capacity: 518 Wh
Running Watts: 500 W
Surge Watts: 1,000 W
Weight: 13.3 lbs
Features: Lightweight, includes USB-C, LCD display, multiple ports
EcoFlow River 600 Portable Power Station
Capacity: 576 Wh
Running Watts: 600 W
Surge Watts: 1,200 W
Weight: 11 lbs
Features: Fast charging, USB-C, app monitoring, modular expansion available
Jackery Explorer 1000 Portable Power Station
Capacity: 1,002 Wh
Running Watts: 1,000 W
Surge Watts: 2,000 W
Weight: 22.04 lbs
Features: Dual AC outlets, USB-C and USB-A ports, LCD display, solar-compatible, quiet operation
Start small, test under normal conditions, and get to know your gear. This builds your confidence, reveals your actual energy needs, and helps you make informed decisions when you're ready to scale up to a larger unit or whole-home backup solution.
