Heybike - Mars 2.5 Foldable E-bike w/ 45mi Max Operating Range & 28 mph Max Speed-UL Certified - Black
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About this product
Mars 2.5 E-Bike built for riders who crave versatility and toughness, Mars 2.5 delivers fat-tire stability, 28mph top speed, and dependable components without overcomplicating things. Powered by a 750W motor (1000W peak) and a 48V battery, it’s ready for city streets and off-road detours alike. Experience, 750W motor with 1000W peak power for confident climbs and quick takeoffs. 20”x4” off-road fat tires that grip sand, gravel, and pavement with ease. Hydraulic disc brakes for strong, controlled stopping power. Front suspension and high-carbon steel frame built to handle rough terrain…all wrapped in a compact, aggressive design made for everyday adventure. Where rugged performance meets real world value, built tough, priced smart.
45-Mile Range + UL2849-Cert Battery
Why it matters: 48V 12.5Ah (600Wh) battery delivers up to 45 miles of range, balancing power, speed, and everyday riding needs.
1000W Peak Motor (750W Rated Power)
Why it matters: Delivers strong, consistent power for everyday riding and moderate hills — smoother and more capable than standard 500W motors, without overkill.
Hydraulic Disc Brakes
Why it matters: Strong, responsive braking with less hand effort—more control and confidence in wet or uneven conditions.
20”*4”Puncture-Resistant Tires
Why it matters: Lightweight durability for all terrains+ stands out in traffic.
Shimano 7-Speed
Why it matters: Wider gear range – hills feel flat, sprints feel effortless.
Foldable Design
Foldable, storable, powerful, comfortable, and ready for anything! Making this electric bike foldable means that it'll fit in the trunk of a car or easily into an RV, even a helicopter! So it can go anywhere with you.
UL 2849 Compliant
Tested and certified to UL 2849 safety standard by UL Solutions.
Disclaimer
The purchaser and rider of this product are responsible for knowing and obeying all state and local regulations regarding the use of this product. It is highly encouraged that you read and follow the product instructions including all safety precautions and use protective gear.
NYC consumers please review fire safety info available here: https://www.nyc.gov/site/fdny/codes/reference/lithium-ion-battery-safety.page
- ColorBlackProduct Weight76.72 poundsMaximum Operating Range45 milesMaximum Speed28 miles per hourMotor Power (Nominal)750 wattsThrottle Control MechanismHalf twist
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Mars 2.5 E-Bike built for riders who crave versatility and toughness, Mars 2.5 delivers fat-tire stability, 28mph top speed, and dependable components without overcomplicating things. Powered by a 750W motor (1000W peak) and a 48V battery, it’s ready for city streets and off-road detours alike. Experience, 750W motor with 1000W peak power for confident climbs and quick takeoffs. 20”x4” off-road fat tires that grip sand, gravel, and pavement with ease. Hydraulic disc brakes for strong, controlled stopping power. Front suspension and high-carbon steel frame built to handle rough terrain…all wrapped in a compact, aggressive design made for everyday adventure. Where rugged performance meets real world value, built tough, priced smart.

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The upgraded version, Mars 2.0, has been redesigned to offer what customers' evolving demands include such as increased motor power, longer battery life and shorter charging time, spring shock absorber and even easier foldability. The Mars 2.0 also provides users with the amount of traction needed to take on corners at a faster speed without any risk of slipping or sliding. This folding all-terrain e-Bike is built for adventure, with 20-inch x 4-inch fat tires, improving shock absorption, giving better stability, and suspension off-road. It is also lightweight - making it perfect for carrying upstairs or throwing it into the back of your car or truck to take on vacation with you. Besides these, it also comes with a new DIY Pegboard at the back seat that allows you to decide what and how to carry on your ride. The upgraded Mars 2.0 can travel up to 28 mph, getting you to where you need to be quicker, but without sacrificing safety. Traveling up to 45 miles per charge (PAS mode)72.5km on a single charge, . the removable 48V/12w.5A battery comes with a 54.6V/2A charger. It gives you full power in less than 6 hours. The Mars 2.0 also offers mechanical brakes and pedal assistance 0-5. For a folding e-Bike, the Mars 2.0 has a slimmer frame (75lbs) that can fit comfortably in your trunk or be taken on the bus or train if you're commuting. Its 15 inch high step through frame is great for riders from 5'5" to 6'3". Other notable features include an LCD display, alloy wheels and 20 inch x 4 inch fat tires. The Mars 2.0 e-Bike by Heybike features front and rear lights, making them safer to ride in the early morning and later in the evening. This e-Bike also comes with front and rear fenders, to keep your clothes clean.
| Pros for Heybike - Mars 2.5 Foldable E-bike w/ 45mi Max Operating Range & 28 mph Max Speed-UL Certified - Black | |||
|---|---|---|---|
| There were no pros for this product— | Speed, Ride Quality | Portability, Speed, Ride Comfort, Display Quality, Tire Performance | Speed, Portability, Build Quality, Operating Range, Comfort |
| Cons for Heybike - Mars 2.5 Foldable E-bike w/ 45mi Max Operating Range & 28 mph Max Speed-UL Certified - Black | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Battery Life, Brakes, Weight |






















