Best folding e-bikes under $1,500

The Mars 3.0 tops this list with a Genius Score of 93, the highest here, because it stacks real motor power and battery size into a $1,199 price tag most rivals can't match. It carries the most torque on this list at 95 Nm, plus a throttle that'll push you to 20 mph without pedaling, so hills and loaded stops aren't a struggle. At 70 lb it's a two-person carry up stairs or onto a rack, and Heybike doesn't publish the battery's voltage or amp-hours, so you can't fully compare the pack against other bikes.

At $945, the Portola is the cheapest bike on this list that still scores well, landing a Genius Score of 88 without cutting corners on braking or control. You get a throttle plus a rider-switchable class, and dual-piston hydraulic disc brakes with 180mm rotors that stop hard with one finger. The 500Wh battery gives shorter real-world range than most bikes here, and with no suspension and firm 3-inch tires, rough pavement comes straight through to your hands.

The XP4 750 Long Range holds the biggest battery on this list at 840Wh, which means you can string together several days of commuting before you have to plug in. Its 750W motor and 85 Nm of torque handle a loaded bike on moderate hills without strain, and the frame still folds down small enough for a car trunk or hall closet. The trade-off is weight: at about 71 lb, this is a bike you store or drive with, not one you carry up a flight of stairs.

The Fold 1 Plus carries the highest payload rating on this list at 450 lb, which makes it the pick if you're hauling gear, groceries, or a passenger regularly. A 750W motor with 75 Nm of torque pulls that load up hills, and the throttle plus adjustable assist up to 28 mph gives you control over how much work you do. Its 608Wh removable battery is rated up to 68 miles, but assist comes from a cadence sensor rather than a torque sensor, so power delivery is more on-off than smooth, and there's no suspension to soften rough roads.

The Sonder is the lightest bike on this list at roughly 49 lb, which turns folding and lifting it into a car or up stairs into something you can actually do solo. For $1,299 you also get hydraulic disc brakes and a Shimano 9-speed drivetrain, plus a throttle for stop-and-go city riding. The 250W motor and 40 Nm of torque work hard on steep climbs, and the 480Wh battery is small, so hilly routes and long days will mean more frequent charging.

The Portola C1 earns a Genius Score of 91 by pairing genuine capability with a $995 price, making it one of the strongest value picks on this list. A 750W motor with 65 Nm of torque handles flats and moderate hills with real pull, and hydraulic disc brakes with 180mm rotors stop it hard even loaded or wet, backed by a 643Wh battery rated for 30 to 50 miles. There's no throttle, so every mile of assist requires pedaling, and the 20-inch wheels with 3-inch tires feel busier over potholes than full-size wheels would.

The Slate is built for gravel, dirt roads, and loose surfaces, and at $1,499.99 it's a comparatively cheap way into off-road e-biking. It weighs about 54 lb, light for a bike in this category, so getting it onto a car rack is a one-person job, and the throttle plus 25 mph pedal-assist lets you choose how much you pedal. The 500W motor and 70 Nm of torque handle rolling terrain fine but work hard on steep, loose climbs, and Mokwheel doesn't publish a suspension spec, so don't count on the tires alone to smooth out rocky trails.

The Horizon is set up for daily road and bike-path riding, with 80 Nm of torque and a 750W hub that make hills and heavy loads feel manageable from the first pedal stroke. Its 692Wh battery is rated for up to 55 miles, so most riders will only need to charge once or twice a week, and hydraulic disc brakes give strong, low-effort stopping. At 79 lb it's heavy even for a fat-tire commuter, so a car rack or stairs usually means a second person, and Heybike's spec sheet doesn't confirm a throttle, so check the current listing if riding without pedaling matters to you.