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Short answer: buy electric unless you cut for hours at a time, work far from power, or regularly fell trees over about 16 in. across. A 56V or 80V battery saw matches a 40 to 45cc gas machine for storm cleanup, limbing and modest firewood, starts on a trigger pull after six months in a shed, and has no fuel system to go wrong — which is what causes the overwhelming majority of gas chainsaw misery. Gas keeps a real advantage on endurance, on the biggest bars, and on acreage where refuelling beats recharging.
"Electric" covers two different tools, and they are worth separating: corded, which never runs out but is tethered to an extension cord, and battery, which goes anywhere but stops after 30 to 60 minutes. Both are compared against gas below.
Side by Side
| Corded electric | Battery | Gas | |
|---|---|---|---|
| Typical weight with bar | 10–12 lb | 10–14 lb with battery | 11–15 lb dry, more with fuel |
| Typical bar length | 14–18 in. | 10–18 in. | 14–24 in. and up |
| Runtime | Unlimited | 30–60 min per pack under real load | Unlimited with fuel on hand |
| Refuel or recharge time | n/a | 30–90 min on a charger | About 15 seconds |
| Starting | Trigger | Trigger | Pull start; problematic after storage |
| Noise | Moderate | Moderate — usually quietest | Loud; hearing protection mandatory |
| Vibration | Low | Low | High; a real fatigue factor over hours |
| Maintenance | Chain and bar only | Chain, bar and battery care | Chain, bar, fuel mix, plug, filter, carburetor |
| Works in a power outage | No | Yes, until the packs run out | Yes |
| Emissions where you stand | None | None | Two-stroke exhaust in your face |
| Best for | Yard work near an outlet, tight budgets | Most suburban properties, storm cleanup | Acreage, long sessions, big timber |
The case for electric
It works when you need it. This is the argument that converts people, and it is not a small one. A gas saw stored over winter with untreated ethanol-blended pump gasoline is very often a saw that will not start on the morning after a storm — which is precisely when you want it. An electric saw sits in the shed for six months and cuts on the first trigger pull. Owners who have abandoned gas overwhelmingly cite this rather than any performance issue.
The performance gap has closed for homeowner work. A brushless 56V or 80V motor driving an 18 in. bar handles storm limbs, small felling and bucking rounds. A 15 amp corded saw does the same within reach of an outlet. Neither will match a 60cc professional saw on a long day of hardwood, but that is not the work most people do.
Vibration and noise are health issues, not comfort ones. Gas saws vibrate hard enough that prolonged exposure is a recognized cause of hand-arm vibration syndrome, and they are loud enough that NIOSH's 85-decibel eight-hour exposure limit is exceeded immediately. Electric saws are quieter and smoother, though hearing protection is still sensible on the larger ones.
Regulation is moving the same way. The California Air Resources Board now requires most newly manufactured small off-road engines to be zero emission, and several municipalities restrict two-stroke equipment use by hour or season.
The honest trade-offs: corded saws are tethered and useless in an outage; battery saws stop and need an hour to recover; batteries cost real money and degrade; and cold weather cuts usable capacity noticeably.
The case for gas
Endurance decides big jobs. A tank of fuel takes fifteen seconds to replace. A battery takes an hour to charge. If you are processing several cords of firewood or clearing after a windstorm on acreage, that difference structures the entire day, and the answer is either three expensive batteries or a gas saw.
The large bars live here. Twenty inches and up in a 55 to 70cc class is gas territory. Battery saws top out around 18 in. for most homeowner models and lose torque as the bar lengthens.
Sustained output does not fade. A gas engine produces the same power on the tenth tank as the first. Battery saws slow as packs deplete and as motors heat, and the drop is noticeable in a long session.
No platform lock-in. Gasoline is gasoline. You are not tied to one manufacturer's battery ecosystem or exposed to it being discontinued in eight years.
The costs are equally real: a fuel-mixing routine, a carburetor that drifts, fuel lines that perish, a saw that is heavier and louder and vibrates more, exhaust in your face, and the storage discipline described below. See how to mix 2-stroke fuel, and if you are choosing between the big two gas brands, Stihl vs Husqvarna.
The stale fuel problem, because it explains most gas complaints
Read enough one-star reviews of gas chainsaws and a single story repeats: the saw ran fine, sat over winter, and now will not start. The cause is fuel chemistry rather than build quality. Ethanol-blended pump gasoline absorbs atmospheric water, and given weeks — not months — it separates and leaves varnish in the carburetor jets. Two-stroke pre-mix compounds the problem because the oil separates too.
The prevention is boring and it works: use canned pre-mixed fuel, which is stabilized and ethanol-free and stores for years, or mix fresh fuel with stabilizer, run the tank down, and run the carburetor dry before storage. Mix ratios are engine-specific — commonly 50:1, but check the manual rather than assuming. An electric saw has no version of this problem at all, which is a substantial part of why the category has taken over suburban yards.
Which one for your property
| Your situation | Buy |
|---|---|
| Suburban lot, occasional storm cleanup | Battery, 16–18 in. |
| A few cuts a year, all near the house | Corded, 16–18 in. — cheapest capable option |
| Pruning and limbs under 4 in. only | A mini or pole saw, not a full chainsaw |
| One to two cords of firewood a year | Battery 56V/80V with two packs, or a 50cc gas saw |
| Several cords a year, heating with wood | Gas, 50–60cc, 20 in. bar |
| Rural acreage, storm clearing, no power nearby | Gas |
| You already own a battery platform | Bare-tool battery saw on that platform |
| Frequent power outages, need a saw after storms | Battery — a corded saw is useless here |
Full picks are in best chainsaw, with the specialized lists at best battery chainsaw, best electric chainsaw and best chainsaw for firewood. The battery-specific version of this comparison is battery vs gas chainsaw.
Safety does not change with the power source
Every saw here runs a chain at similar speed, and every one of them kicks back. Kickback is the mechanism behind most severe chainsaw injuries: when the upper quadrant of the bar nose contacts wood or any solid object, the chain cannot pull through and drives the bar backward and upward toward the operator's head and shoulder in a fraction of a second. Mitigate it specifically — never cut with the nose, keep the tip in view and clear of hidden branches and the ground, wrap the thumb of your leading hand fully under the front handle, stand slightly to the side of the cutting line, and keep the chain sharp and correctly tensioned because a dull or slack chain grabs. Confirm the chain brake stops the chain before every session.
Electric saws deserve a specific warning because they are quiet and start instantly, which makes people casual. The chain does not know the difference. OSHA lists a hard hat, safety glasses, hearing protection, heavy gloves, cut-resistant chaps and boots covering the ankle as standard chainsaw kit for all of them — see best chainsaw chaps. Corded saws add a hazard of their own: a live extension cord in a cutting area, which must be routed behind you, kept out of the bar path and plugged into a GFCI outlet.
Never cut from a ladder or above shoulder height with any saw, and stop for anything you should not be doing — a leaning, split, hollow or storm-loaded tree, anything within 10 feet of a power line where OSHA bars unqualified people, and anything taller than you can drop with confidence in open ground. That is arborist work.
The Verdict
Electric for most people. A 56V or 80V battery saw with a 16 to 18 in. bar covers everything a suburban property throws at you, starts every time, has no fuel system to fail, and works during the outage after the storm. If your cutting is all within an extension cord of the house and you want to spend the least, a 15 amp corded saw is a genuinely capable tool at a fraction of the price.
Gas if the work is big or long. Acreage, several cords of firewood, 20 in. and larger timber, or full days of clearing. Accept the fuel routine that comes with it, use stabilized or canned pre-mixed fuel, and store it dry — do that and a gas saw will outlast several battery platforms.
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