Walk a farm show this summer and there is a good chance an electric tractor is parked near the entrance, gleaming, with a salesperson who has never had to charge one at the end of a wet October day. This is a plain look at what you could actually buy in August 2025, what the batteries do on a real workday, what charging asks of a farm's wiring, and whether the numbers work. The timing matters: the federal credits that take the edge off the price end for vehicles acquired after September 30, 2025.
What is actually for sale
Three kinds of machines exist, and they are at very different stages.
The first is the startup tractor. The best-known US example is Monarch Tractor's MK-V, a "driver optional" electric tractor that uses cameras and onboard computing, the precision agriculture toolkit, to run some tasks without a person in the seat. Monarch delivered its first MK-V in December 2022 to a wine producer that bought half a dozen. By July 2024 the company said it had about 400 tractors in the field, had raised $220 million to date, had just laid off a slice of its staff, and had come through what its CEO called a challenging back half of 2023, admitting that its sales and service side had not kept up with the number of tractors it had put into the field. By November 2024 it had shipped 500 tractors, cut staff a second time that year, blamed a downturn among the California vineyards that made up much of its early customer base, and said it would lean harder on its farm management software and was in talks to license its autonomy to other off-road vehicle companies. The tractors are built by Foxconn in Lordstown, Ohio. None of that makes the machine bad. It means that when you buy from a young company, you are also buying its balance sheet, its service radius and its software roadmap.
The second kind is the full-line maker's electric tractor, which so far is mostly a European story. Fendt's e100 Vario is the clearest picture of what a big manufacturer's machine looks like on paper: a 100 kWh battery, 68 horsepower rated and 90 at peak, about five hours of operating time, AC charging up to 22 kW and DC charging up to 80 kW, which takes the pack from 20 to 80 percent in 45 minutes. Open the US tractor catalog of John Deere and you will find a full line from sub-compacts to four-wheel-drive row-crop machines, and not one battery tractor among them. The dealer networks most US farms depend on are not selling one yet.
The third kind has quietly been real for years: the electric utility vehicle. John Deere's Gator TE 4x2 Electric carries 600 pounds of cargo on eight Trojan T-105 batteries rather than a lithium pack, tows another 600 pounds, charges from a standard 120-volt outlet and, in Deere's words, runs "up to a workday" depending on conditions and payload. For feeding chores, fence checks and hauling flats to the packing shed, this is the category where the electric machine already wins on simplicity and quiet.
Electric pickups sit in between. The EPA rates the 2025 Ford F-150 Lightning at 240 miles of range in the standard-range version and 300 to 320 miles with the extended battery, using 47 to 49 kWh per 100 miles. That is a fine farm-to-market truck. It is not a truck you tow a loaded stock trailer across Kansas with and expect those numbers.
Battery hours against farm days
A tractor's battery does not run out by the clock. It runs out by the work. The Farm Energy program of the land-grant universities notes that tractor loading in the field averages only about 55 percent of maximum power, and that average spans everything from a chisel plow to a bale spear. Fendt's "about five hours" is a typical-load figure. Mowing, raking, feeding and loader work will stretch it. Primary tillage in heavy ground will not.
So size a battery tractor by listing your jobs by hour and by load. A market garden that runs a tractor two or three hours a day in short bursts is a good fit: the machine spends most of its life parked, and parked is when it charges. A hay operation that needs eight hours straight in a two-day weather window is a poor fit unless the charger can refill the pack over lunch, or the diesel stays in the shed for those days. For most diversified small farms the realistic plan in 2025 is one electric machine for the daily chores and the diesel for the heavy weeks. It is the same test we applied to small farm tools that earn their keep: hours saved against dollars spent, on your farm, not on the brochure's.
Charging on a farm
The Department of Energy's charging-level definitions are the vocabulary you need. Level 1 is a 120-volt outlet at about 1.9 kW. Level 2 runs on 208 or 240 volts at anywhere from 2.9 to 19.2 kW; most residential units draw up to 30 amps and deliver 7.2 kW, on a dedicated 40-amp circuit. DC fast charging goes far beyond that, up to 500 kW at the largest public stations.
Now do the arithmetic for a 100 kWh pack. On a 7.2 kW Level 2 charger an empty pack takes about 14 hours to fill, fine overnight and useless at lunch. A 19.2 kW unit cuts that to a little over five hours. Fendt's 22 kW AC rate is faster still, but 22 kW at 240 volts is more than 90 amps on one circuit, a large share of the 200-amp service many farmsteads have. The DOE's home charging guidance is blunt: charging counts as a continuous load under the National Electrical Code, Article 625 governs the installation, some services lack the capacity, an electrician has to say so, and many jurisdictions want a permit first. Budget for the electrician's visit before you budget for the tractor.
The natural pairing is a farm solar array, and the piece on REAP grants and agrivoltaics covers how that money works. The caveat is timing: panels produce at midday and the tractor charges at night unless you add storage or a daytime chore schedule. One small trap: the Fendt spec sheet lists a Type 2 AC port, the European standard, and a CCS socket for DC, so ask any dealer which plug a US-delivered machine carries before you buy a charger.
Maintenance: what changes and what does not
The DOE's maintenance notes for electric vehicles apply to tractors as much as to cars: fewer fluids such as engine oil to change, brakes that last longer because of regenerative braking, and a battery designed for an extended life that will still wear out eventually, with an out-of-warranty replacement expected to be a significant expense. Liquid-cooled packs need their cooling systems checked. Many car makers offer eight-year, 100,000-mile battery warranties; ask the tractor dealer for the equivalent in years and hours, in writing.
What does not change is everything behind the seat. Hydraulics, the three-point hitch, the PTO, tires, loader pins and the implements wear exactly as before. The drivetrain is simpler and the engine bay nearly empty, a real gain for a farm that does its own wrenching and a good fit with our belief that the best system is the one you can always simplify. The counterweight is software. A driver-optional tractor is a computer on wheels, and where right to repair for farm equipment stands matters more for it than for any diesel you have owned. Ask what happens to the autonomy features if the subscription lapses or the company changes hands.
The honest payback math
Start with energy. In July 2025 the EIA's national average for on-highway diesel was $3.78 a gallon. Farm diesel is cheaper, because dyed diesel is sold untaxed for nontaxable uses such as farming, and taxed, undyed fuel used on the farm for farming purposes earns a credit or refund of the federal excise tax. The 2024 average retail price of electricity to residential customers was 16.48 cents per kWh, with commercial customers a few cents lower, and most farms sit on a residential or small commercial tariff. The numbers below use the residential rate, which is the honest one for a farmstead meter.
Here is the part the brochures skip. Per unit of raw energy, electricity is the dearer fuel. A gallon of diesel holds 137,381 Btu and a kilowatt-hour holds 3,412 Btu, so $3.78 diesel is about $27.50 per million Btu while 16.48-cent electricity is about $48.30. The electric machine wins only because it wastes so much less. The DOE puts electric vehicles at over 77 percent of grid energy delivered to the wheels, against 12 to 30 percent for gasoline vehicles. A diesel tractor engine does better than a gasoline car's, but it still sheds a large share of its fuel as heat, and the Farm Energy program notes that tractor engines are most efficient at or near rated speed and load, which is not where the average farm hour sits.
Put it on the Fendt's own numbers. A 100 kWh pack over roughly five hours is about 20 kWh an hour, or about $3.30 an hour at the residential rate before charging losses. For the diesel side, do not take a brochure figure, take your own: the gallons an hour your current tractor burns on the same chores, from the fuel log or the tank meter, at the price on your last delivery. Then multiply the gap by the hours. If your diesel burns a gallon and a half an hour on chores and you pay $3.50 for dyed fuel, the electric machine saves roughly $2 an hour on energy; at 300 hours a year that is about $600, at 600 hours about $1,200. Add what you honestly expect to save on oil and filters, and you have the annual benefit. Divide the price premium over a comparable diesel by that benefit and you have the payback in years. If the premium is $30,000 after any credit and the benefit is $2,000 a year, the payback is fifteen years, longer than any battery warranty you will be offered. If the machine replaces a second diesel you would otherwise buy, or saves a hired hour a day because it drives itself, the math changes completely. Run it for your farm, the way the cost of production piece asks you to run everything else.
Then the credits, while they last. The commercial clean vehicle credit under section 45W covers not only road vehicles but "mobile machinery" as the tax code defines it, including machines never meant to haul a load on a highway, which is where an electric tractor fits. For a business the credit is 30 percent of the cost, capped at $7,500 for a machine under 14,000 pounds and $40,000 at 14,000 pounds or more, and further capped by the incremental cost over a comparable diesel machine; tax-exempt organizations can claim it too. For a personal pickup, the new clean vehicle credit under section 30D is worth up to $7,500 with an $80,000 price cap on pickups and income limits of $150,000 for single filers and $300,000 for couples. The commercial credit was created, and the consumer credit rewritten, by the 2022 climate law we covered in what the Inflation Reduction Act meant for farming, and both end under Public Law 119-21, the reconciliation act signed on July 4, 2025: no credit for a vehicle acquired after September 30, 2025. What counts as acquired on a machine ordered now and delivered in November is a question for your tax adviser this week, not in October.
Two things the same law did do not tip the balance, because they apply to diesel and electric alike: the section 179 expensing limit rose to $2.5 million for tax years beginning in 2025, and 100 percent bonus depreciation returned for property acquired and placed in service after January 19, 2025. They make any tractor cheaper after tax, as the Schedule F and farm taxes article explains, but they do not favor the electric one. State money varies. California's CORE project pays point-of-sale vouchers on zero-emission off-road equipment, with no scrappage requirement and extra funds for charging and for small businesses, and it has been oversubscribed in every funding cycle since it opened in 2020. If your state has something similar, the money goes on the first morning.
A practical way to decide
Write down your tractor hours by task for a full year, with the heavy days marked. If the heavy days are few and the daily chores are many, an electric machine can carry the chores. Have an electrician look at your service before you talk to a dealer. Then ask the dealer four things in writing: the battery warranty in years and hours, the service radius and who comes out, what happens to the software if you stop paying or the company is sold, and the real price premium over the equivalent diesel. Put those numbers into the payback formula above.
If the tractor does not pencil, the utility vehicle probably does, and it teaches your crew the charging habit for a fraction of the money. The service providers and manufacturers directory lists the makers and dealers we keep an eye on. Buying for a tax credit that expires in eight weeks is a reason to hurry a decision you had already made, not a reason to make one. The machines are real. The question is whether the one in front of you is real for your farm over the ten or fifteen years a tractor has to serve, which is the only horizon worth thinking in.