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Smiling woman in a helmet riding an e-bike along a sunny tree-lined path

E-bikes

Half of car trips are under 6 miles. An e-bike does them for pennies.

How to pick one that fits your ride, what it costs per mile against a car, and which rebates are open where you live.

Disclosure: We may earn a commission if you buy through these links. It never changes our recommendations. How we make money.

0.2¢

Electricity per e-bike mile

At the US average 18.2¢ per kWh (our estimate)

17.3¢

Gas per car mile

AAA 2026; 86¢ a mile counting everything

51.7%

Of US car trips are under 6 miles

2022 National Household Travel Survey

Find the right e-bike for your ride

Each guide compares only bikes whose specs we read on the maker's own site on November 2, 2026, and names a bike from another brand when it is the better pick. We have not ridden these bikes.

How to choose

Range: look at the battery in Wh.Makers' mileage claims are best-case. Watt-hours (volts × amp-hours) let you compare like with like; the bikes we link to carry 720 to 1,440 Wh.
Motor: torque matters more than watts. Torque (Nm) is the push that gets you up hills and away from stops. A torque sensor adds help in proportion to how hard you pedal, which feels more natural than a cadence sensor. More on hills.
Weight limit: read both numbers. Makers state a maximum load (rider plus cargo); some also state a lower rider limit. More for heavier riders.
Bike weight: e-bikes are heavy. The bikes we link to weigh 68.3 to 92 lb. If you carry it upstairs, weight matters more than features.

Class 1, 2 and 3: where you can ride

E-bike classes
ClassMotor helpsStops helping at
Class 1Only while you pedal20 mph
Class 2Throttle, with or without pedaling20 mph
Class 3Only while you pedal28 mph

All three have a motor of no more than 750 W under the federal definition. More than 40 states use this three-class system (PeopleForBikes counted 43 in 2024), and each state decides where each class may ride. Class 3 often has extra rules: in California, for example, riders must be 16 or older and wear a helmet, and many local multi-use trails don't allow class 3. Many bikes let you set the top speed, so you can match your local rules. Check your state and city before you buy.

E-bike rebates in 2026

There is no federal e-bike tax credit.The E-BIKE Act (a 30% credit up to $1,500) never passed. These state and city programs are what's left, with their status as their official pages showed it on November 2, 2026:

State and city e-bike programs, 2026
WhereAmountWho qualifiesStatus
ColoradoState e-bike discount$225 off at participating shops in 2026Colorado residents, one a year, no income limit statedOpen (in law through 2032)
WashingtonWE-Bike rebate (WSDOT)$300, or $1,200 if income-qualifiedResidents 16 and older, chosen by monthly drawingApplications open March 30, 2026 to March 29, 2027
Portland, ORPortland RidesUp to $1,600; up to $2,350 for a cargo bikePortland residents 18 and older at or below 60% of area median incomeApplications open year-round; new ones roll into 2027
HawaiiHDOT e-bike rebateThe lesser of $500 or 20% of the price18 and older, in a low-income program, without a car, or a studentPage still live; 2026 funding not confirmed, check before you buy
DenverE-bike vouchers$675 standard (2026)Denver residents 16 and older, income limitsAll 2026 vouchers claimed; waitlist
CaliforniaE-Bike Incentive Project (CARB)Was up to $2,000Income-qualified CaliforniansEnded December 2025
MassachusettsMassCEC e-bike vouchersIncome-basedLow- and moderate-income residentsClosed; not expected to reopen in 2026
MinnesotaE-bike rebateWas up to $750Income limitsClosed for good

Programs change and run out of funds. Confirm on the program's own page before you buy; several pay only at participating shops. Your utility may run its own; our incentives pagelinks every state's energy programs.

Battery safety

Look for UL 2849.It certifies the bike's whole electrical system (battery, charger, motor and controls together); UL 2271 covers the battery pack alone. New York City has required UL 2849 for e-bikes sold there since September 2023.
Charge with care.The CPSC says be present while charging, never charge while you sleep or are away, and use only the maker's charger and approved batteries. In its 2017 to 2024 data, 62 of 106 e-bike fire incidents started while charging. A mandatory federal battery standard was proposed in June 2026 and is not final.

Frequently asked questions

How much does it cost to charge an e-bike?

About 0.2 cents a mile at the US average home electricity price of 18.2 cents per kWh, using Efficiency Vermont's measured average of 1.02 kWh per 100 miles. A 10-mile round trip costs about 2 cents. Faster riding uses more, and a charger left plugged in all the time adds standby use.

Is there a federal tax credit for e-bikes?

No. The E-BIKE Act, which would have given a 30% credit up to $1,500, was introduced in 2021 and 2023 and never passed. Savings now come from state and city programs, such as Colorado's $225 discount at the register and Washington's $300 to $1,200 rebate.

What is the difference between class 1, 2 and 3 e-bikes?

Class 1 helps only while you pedal and stops at 20 mph. Class 2 has a throttle that can move the bike without pedaling, also up to 20 mph. Class 3 helps only while you pedal, up to 28 mph. All three have a motor of no more than 750 W under the federal definition. States set where each class can ride, so check yours.

How far can an e-bike go on a charge?

Makers quote 35 to 100 miles for the bikes we link to, usually at the lowest assist level with a light rider on flat ground. Hills, wind, a heavier load and higher assist all shorten it. Compare battery size in watt-hours (Wh) for a fairer picture: more Wh means more range on the same bike.

Are e-bike batteries safe?

Charging is the risky time: in the CPSC's 2017 to 2024 data, 62 of 106 e-bike fire incidents it looked at began while the bike was charging. Buy a bike whose electrical system is certified to UL 2849, use only the maker's charger, and be home and awake while it charges.

Cost per mile is our arithmetic from the sources below. Bike specs and prices are from makers' US websites on November 2, 2026; we have not ridden these bikes. Some bike links on the guides earn us a commission. See our disclaimer.

Sources

  1. Efficiency Vermont: Electric Bikes, Survey and Energy Efficiency Analysis (2018)
  2. AAA: Your Driving Costs 2026 fact sheet
  3. U.S. DOE Alternative Fuels Data Center: Share of U.S. vehicle trips by length (2022 NHTS)
  4. 36 CFR 1.4: e-bike classes (eCFR)
  5. 15 U.S.C. 2085: low-speed electric bicycles (Cornell LII)
  6. PeopleForBikes: 2024 policy wins (43 states use the three-class model)
  7. Town of Danville, CA: E-bike FAQ (California class 3 rules)
  8. Congress.gov: H.R. 1685, E-BIKE Act (118th Congress)
  9. CPSC: Micromobility information center
  10. CPSC: Micromobility deaths, injuries and hazard patterns 2017-2024 (April 2026)
  11. NYC Department of Consumer and Worker Protection: UL certification for e-bikes and batteries (2023)
  12. UL Standards & Engagement: UL 2849 and UL 2271 explained (2024)
  13. Federal Register: proposed safety standard for micromobility lithium-ion batteries (June 24, 2026)
  14. Colorado: State e-bike discount
  15. Washington: WE-Bike rebate (WSDOT)
  16. Portland, OR: Portland Rides
  17. Hawaii: HDOT e-bike rebate
  18. Denver: E-bike vouchers
  19. California: E-Bike Incentive Project (CARB)
  20. Massachusetts: MassCEC e-bike vouchers
  21. Minnesota: E-bike rebate

Photo: KBO Bike on Unsplash (Unsplash License).