Battery Equivalents and Replacements

Heybike Mars Foldable Electric Bike

Heybike Mars is a very popular foldable electric bike, featuring a strong brushless motor, fat tires, and dual suspension, making it suitable for both flat and even terrain, but also for snow, sand, trail, and similar terrains.

With good load capacity, durability, and compact folded size, Heybike Mars is becoming one of the more popular fat-tire go-anywhere electric bikes.

Published: August 23, 2021.

heybike mars 500w 48v 1 w300px

Heybike Mars Foldable Electric Bike Features and Specifications

Heybike Mars electric bike is powered by a brushless 500W electric motor and 48V 12.5Ah lithium rechargeable battery, ensuring a Full Electric Mode range of up to 37 miles (~60 km) and a maximum speed of 20 mph (~32 km/h).

Unit support all three driving modes, including Full Electric Mode, Pedal Assist Mode, and Pedal-Only Mode.

When unfolded, Heybike Mars features physical dimensions of (L x H) 69 x 47-52 inches (~175 x 119.4-132 cm) and it weighs 66 pounds (~30 kg).

The maximum load capacity is 330 pounds (~150 kg), while the recommended height of the users is between 5'3" and 6'3" (~160 - 190.5 cm), making Heybike Mars suitable for most of the users, at least regarding height and weight.


Heybike Mars comes with puncture-resistant "fat" tires featuring dimensions of 20 x 4.0 inches (50.8 x 10.2 cm), ensuring low specific surface pressure and ensuring that the bike is suitable for both flat, even terrains, but also for snow, sand, trail and similar terrain.

Its high-capacity battery features a USB charging port, allowing the user to recharge almost any USB-charged device easily.

Also, Heybike Mars comes with strong front white LED lights providing 270 lumens of light and rear red light, increasing the safety of the rider.

In order to make the ride as smooth as possible, Heybike Mars comes with dual shock absorbers - front wheels shock absorber and one seat shock absorber.

For people having the need to carry some smaller cargo, Heybike Mars comes with a rear rack, allowing the user to carry smaller items.


Controls are simple and easy to use, allowing the user to shift through all three modes (Full Electric, Pedal Assist, Manual) and/or to set desired speed using Shimano 7-Speed system.

Disc brakes on both wheels help the bike with slowing down and stopping, increasing safety.

When the Heybike Mars arrives, it is practically fully assembled. However, before the very first ride, be sure to thoroughly read the manual in order to get accustomed to your new unit, just in case. Also, be sure to charge the battery completely.

Long Story Short: If You are looking for a fat-tire, 500W, mid-range, foldable electric bike, consider this model.

It has a 48V 12.5Ah battery ensuring long-range, tires and suspension ensure a smooth ride, making the bike suitable for both flat and uneven terrain, it perhaps could be lighter, but it supports up to 330 pounds with a foldable frame.

For more reviews and recommendations, feel free to check the Heybike Mars Foldable Electric Bike Amazon link (link opens in the new window).

Amazon Search:

- Foldable Electric Bike

- Fat Tire Electric Bike

- Electric Bike Battery

Note: Amazon links open in the new windows, feel free to check them for the most up-to-date offers and prices.