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Power Sources

Gas, corded electric and battery-powered lawn mowers: how each power source performs, what it costs to run and maintain, and how to read battery specifications.

231 articles

Choosing the right power source for your lawn mower is one of the most important decisions you'll make. It affects everything from the feel of the mower in your hands to the long-term costs and effort of keeping your lawn looking great. Whether you're buying your first mower or considering a switch, understanding the core differences between gas, corded electric, and battery-powered models helps you find the perfect match for your yard and your routine.

This section breaks down the practical realities of each option. We explain how each power source performs, what to expect in terms of maintenance and operating costs, and how to navigate specifications like battery voltage and amp-hours. Our goal is to give you the clear, unbiased information you need to make a confident choice.

What you'll find here

  • A detailed look at the power, convenience, and upkeep of Gas Lawn Mowers.
  • A comparison of corded and cordless models in our guide to Electric Lawn Mowers.
  • Key concepts and terminology explained in our primer on Mower Battery Technology.
  • Guidance on matching power source to yard size and terrain.
  • What to consider for long-term ownership, from fuel storage to battery lifespan.