Are battery-powered chainsaws worth the money?
We decided to find out. *
Gas chainsaws have been around for decades. Rich wondered if newer electric battery-powered chainsaws would be as functional and easier to use. So, he acquired a Milwaukee saw with a 16-inch bar and put it to the test alongside his trusty Stihl gas model.
Back in the mid-1970s Rich worked in Idaho felling Douglas Fir and Ponderosa Pine trees. He used a heavy noisy gas fueled chainsaw that was amazingly powerful as it chewed through thick trunks. Years later he bought a Stihl gas-powered saw used to cut the four or five cords of wood we burn each winter for heat. It’s a well-built powerful saw.
A few days after the new battery saw arrived, we heard a crack/boom as a huge oak crashed down across one of our backyard trails. Rich guided the new saw as it sliced through the log, and emerged smiling. “It’s amazing,” he said.
After further use he developed this chart of the pros and cons of the battery vs the gas saw:
Gas: Pro – Plenty of Power, No need to recharge batteries, Longer bar
Gas: Con Noisy and heavy, Must mix/carry/store gas, Must replace gas & air filters, Engine stalls, Pull cord start hard on the shoulder.
Battery: Pro – Plenty of Power, Relatively quiet, Less maintenance, Fairly lightweight, Trigger start, No need to idle, Easy start
Battery: Con – Need a nearby electric outlet to recharge the battery, Shorter bar than a gas saw
Bottom Line. Which One to Buy
Rich has both a gas and electric battery saw. Both are well-made by reliable companies. So, if he didn’t own a saw and needed to cut up trees fallen in the yard which type would he buy?
“I’d buy a quality battery saw. They are easy to use, cut fast, and there’s no need to buy, mix, and store gas. They are also quiet, but I still use hearing protection when using one. There are major advantages of battery over gas. One is
eliminating the need to pull a cord to start it. You just pull the trigger. The second is especially helpful when cutting a fallen tree with branches. Often this requires cutting, then putting the saw aside to clear away the cut branches, then using the saw to cut more. Gas saws don’t idle well and often stall, requiring another pull on the starter cord. Also, when idling gas saws burn fuel and spew emissions. Battery saws excel when there’s a need to cut and then move wood.”
Battery-powered chainsaws use lots of electricity. He was able to cut 13 15-inch diameter black oak logs on one charge with a 12-amp hour battery. The saw will function well on batteries with lower amp hour ratings, but they will run down sooner. He suggests having two 12-amp hour batteries and notes that being close to a power source for recharging is useful. It is likely that the cost of recharging a battery is lower than the comparable amount of energy in gasoline but it’s difficult to make a comparison.
Operating any chainsaw must be done with safety in mind. Here is Rich’s list of safety precautions to keep in mind:
- Get saw training. In-person training is best but YouTube videos help.
- Always wear protective equipment that includes saw chaps, leather gloves, hearing, ear, head and eye protection, and sturdy leather boots.
- Saw with a partner nearby and carry a cell phone in case of emergency.
- Keep the chain sharp. YouTube videos show how to sharpen.
- Rest before you get tired.
- Be alert. Save the cold beer for after you are done.
Rich has years of experience using many power tools and shares these thoughts:
Quality pays. “I buy quality tools, even if I have to wait until I save up enough money. Most of my tools are Milwaukee brand. The same batteries that power my chainsaw also power my drills, fans, vacuum cleaner, lights, inflater, hedge trimmer and other saw types. Many quality brands are on the market. They have their own specific type of battery that won’t work with other brands. So, I consistently buy the same brand for convenience.
Yard Tool’s Future
At Winding Pathways, we have replaced our gas lawn mower, snowblower, and now chainsaw with battery-powered equivalents. They are excellent and come with benefits over gas models. We see gas yard tools moving toward obsolescence and battery-powered ones becoming ever more versatile.
Rich has purchased, at retail cost, most of his power tools. Milwaukee has provided others for testing.