Welcome To POWER SUPPLY PLUS

Where you'll find helpful guides, how-to's, and in-depth reviews on generators, solar power, accessories, and more.

Product Reviews

Best 400 Watt Solar Panel Kits | Gain More Independence

6 Solar Pool Heaters Reviewed: Save Money & Extend the Season

Best Solar Pool Ionizers | Why Make the Switch

2022 | Automatic Chicken Coop Doors – Automate Your Coop!

Solar Chicken Coop Lights – 6 Best Off-Grid Lighting Options

Best Solar Mason Jar Lights for Magical Outdoor Ambiance

Durostar DS4000S Review: Features, Specs, Extras, Pros & Cons

Best Firman Generators | In-Depth Reviews of Top 5 Models

Best Large Portable Generator – Power, Features, Pros & Cons

Honda 2200i Review – Reliable Generator or Overrated?

Best RV Generators – 5 Complete Reviews & Things To Consider

Best DuroMax Generator Reviews: Heavy Duty + Value Options

Pulsar Generator Reviews: 5 Top-Performing Portable Models

Best 4000 Watt Generators: 5 In-Depth & Buyer’s Guide

Best 3000 Watt Inverter Generators – 5 Models Fully Reviewed

5 Best Portable Generator Covers To Use While Running

Best 5000 Watt Generators – 5 Brands Fully Reviewed

5 Best Westinghouse Generators – Full Reviews + Buyer’s Guide

Best Champion Generator – 5 Models Reviewed & Buyer’s Guide

4 Best Generator Mufflers + Simple Tips To Kill the Noise

5 Best 30 Amp Generators: Features, Capabilities, Pros & Cons

Best Generators for Food Truck | 6 Powerful Units Reviewed

Best Affordable Portable Generator | Top 5 Efficient Units

5 Best 10,000 Watt Generators | Get the Power You Need Now

5 Best WEN Generators – Detailed Reviews, Buyer’s Guide & FAQ

5 Best Portable 50 Amp Generators + Complete Buyer’s Guide

Yamaha EF2000iSv2 2000 Watt Inverter Generator Review + FAQ

Best Whole House Generator – 5 Full Reviews + Buyer’s Guide

Informational Guides

How To Make a Portable Generator Quieter – 6 Practical Tips

What Size Generator Do You Need for a House? Deciding Factors

How Long Can You Run a Generator Continuously? (Examples)

What Can You Run on a 2000-Watt Generator? Know the Limits

What Can You Run on a 5000-Watt Generator? [Includes List]

Common Reasons Your Generator Won’t Start – 9 Things To Check

How To Ground Your Portable Generator in 3 Easy Steps

Generator Sound Box And Other Ways To Reduce Generator Noise

How To Connect A Generator To Your Home + Safety Guidelines