Freego E4 Pro | Folding Electric Bike with Dual Battery & Long range

FreeGo Preminum Fat Tire Folding Electric Bike (E4 & E4 Pro) Motor Power: 500W (nominal), 800W (peak)Top Speed: 25 mph (40 km/h)Battery: 2 models are different.E4 Pro: Dual battery: 36V, 7.8Ah + 10.4Ah (655Wh)E4:  Single battery:     36V, 7.8Ah (280Wh)Gears: 7-Speed ShimanoBrake System: Hydraulic Brakes (Front & Rear)Range: E4 Pro (70miles Max), E4 (30Miles max)Tire Size: 20 x 3.0 inches fat tiresNet Weight: 22 kgMax Load: 160 kg (350 lb)Package Dimensions: 80 x 49 x 70 cm Why Choose E4 Pro?Extended Range:The E4 Pro offers a dual-battery system with a combined 655Wh capacity, giving you up to 70 miles on a single charge. The E4 model comes with a 280Wh battery hidden inside the seat post, ideal for shorter commutes. Fat Tires for All Terrains:Equipped with 20 x 3.0-inch fat tires, this bike is built to tackle any terrain with ease, from city streets to off-road trails. It is also good for heavy riders (150 lbs or more). Compact & Portable:The folding design allows for easy