AKLUER 20" 4.0 Fat Tire Foldable Electric Bike, 750W E-Mountain Bike with NFC,28MPH 48V 15Ah Removable Battery, Ebike for Adults UL2849

Powered by a motor with 750W output, it generates plenty of torque to handle steep slopes and bumpy paths smoothly. The detachable 48V 15Ah lithium battery enables you to take out the battery for charging. Critical Safety Note: lithium battery may trigger thermal runaway indoors, please charge the battery in open, ventilated outdoor spaces instead of bedrooms or enclosed rooms. One full charge supports 45–60 miles of travel for your daily outings. It can reach a top speed of 28 MPH. Equipped with a 7-speed transmission, you can switch gears freely for fast riding on flat ground or labor-saving uphill travel. 20×4.0 wide all-terrain fat tires strengthen grip and shock absorption, keeping the ride stable on gravel, sandy and uneven roads. The large LED color screen clearly displays riding statistics; built-in NFC anti-theft unlock lets you start the bike with a simple tap. The whole frame is foldable, paired with a height-adjustable folding seat to fit riders of different heights. Front and rear lamp sets guarantee riding visibility at dusk or night. You can select from three stylish silk‑screen colors: black,black-red and black-green. Compact folded dimension: 35.04×14.17×29.92 in ; unfolded dimension: 67.91×25.98×51.18 in, the folded form fits most car trunks and narrow garage corners conveniently.