NIU (NIU Technologies) (NASDAQ: NIU), founded in 2014, is the world’s leading provider of smart urban mobility solutions. The BQi-C3 Pro: Twin Batteries, Twice the Distance. The BQi-C3 Pro's long 90 mile range from swappable twin batteries is incomparable in this price range. This unique dual battery system provides more range than ever, with lightweight, swappable batteries that are easy to recharge and replace while a pedal-assist and throttle power you to speeds of up to 28mph.
Q: What is the battery capacity of this NIU bike?
A: The battery capacity of this NIU bike is 920 watt hours.
Q: What is the maximum speed of this electric bike?
A: The maximum speed of this electric bike is 28 miles per hour.
Q: Does this bike come with a rear rack?
A: Yes, this bike includes a rear rack.
Q: Does this electric bike have a removable battery?
A: Yes, this electric bike has a removable battery.
Q: Are there lights integrated into this bike?
A: Yes, this bike has integrated lights, including a headlight.
Q: What safety standard does this bike meet?
A: This bike meets and exceeds all UL safety standards.
Q: What is the maximum operating range of this eBike?
A: The maximum operating range for this eBike is up to 90 miles.
A: Hello, we apologise for not responding sooner. The top speed of 28mph must be activated by pedalling.

NIU (NIU Technologies) (NASDAQ: NIU), founded in 2014, is the world’s leading provider of smart urban mobility solutions. The BQi-C3 Pro: Twin Batteries, Twice the Distance. The BQi-C3 Pro's long 90 mile range from swappable twin batteries is incomparable in this price range. This unique dual battery system provides more range than ever, with lightweight, swappable batteries that are easy to recharge and replace while a pedal-assist and throttle power you to speeds of up to 28mph.

EX6 Electric Bike for Adults with 960W Peak Motor, 25mph Max Speed, 696WH Removable Battery Ebike, 20" Electric Bicycle with Shimano 7 Speed and Front Suspension

Rugged good looks are just the beginning. The Radster Trail is an electric off-road bike with the power to do anything, and the range to go anywhere. Its 100 Nm motor tackles hills with ease, while the 28 mph top speed promises fast-paced fun. The responsive torque sensor ensures a smooth ride that’s so comfortable, you’ll forget you’re roughing it. For a tailor-made spin, choose from five power settings and pedal as much or as little as you like, or simply twist the throttle to let the motor do all the work. Whether you’re exploring rural trails or city streets, you can ride confidently, thanks to a lockable, full-color display to deter thieves, rear-facing turn signals, a 200 lumen headlight, and hydraulic disc brakes that bring you to a prompt, graceful stop. For extra peace of mind, it’s equipped with a UL-listed Safe Shield Battery packed with thermal-resistant technology.

The XPeak2 is a newly upgraded version of the trail-ready, all-terrain eBike. Tested to the most aggressive safety standards for off-road eBikes (eMTB), and named by Men's Health as a "Best of Sweat" winner in the 2025 Tech Awards, the XPeak2 now comes standard with an industry-leading torque sensor that provides an exceptional riding experience with intuitive and controlled power delivery at each pedal stroke. Combined with the 750-watt Stealth M24 motor (1310 Peak) for a powerful yet hushed motor experience, the XPeak2 delivers the muscle and speed to take on any terrain as a Class 1, 2, or 3 eBike. Additional upgrades include a newly designed hydroformed frame, a larger 203mm front disc brake rotor for maximum stopping power, an integrated color display, lock-on grips, and an 8-speed Shimano drivetrain.
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Customers enjoy the BQi-C3 Pro eBike for its impressive battery life, long range, and ease of assembly. Riders appreciate the comfort of the bike, with its smooth ride and comfortable seating. However, some customers have concerns about the lack of suspension, which can make for a bumpy ride, and the bike's weight, which can be challenging if the battery runs out.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Bike is amazing, I use it as a daily commuter. I travel nearly 45 miles each day using this bike. The motor has plenty of torque to make it extremely comfortable going uphill. I use a trailer for this bike. I have my 115lb GSD with me for the longer trips before we may get to the walking. I acquired a second set of batteries for a long trip I plan on taking of upwards to 300 miles I will attempt. If you are holding a lot of weight, but still within the weight requirements of something like 360lbs, you can make it uphill. Put in minimal effort, but you'll be glad you got this. MAJOR ISSUES HALTING FROM 5 STARS: The bolts and screws that were fastened by the manufacturer did not hold for more then 50 miles before coming loose. I have had minor damage requiring removal of fenders and replaced hardware. I know vibration causes this normally, but for the price I paid of $2,199 I expected to feel safe immediately. I now check all bolts and screws after each 30 miles or so. Zero suspension, you WILL feel every bump and rock from the seat. You will need to use your legs a bit to soften the ride by standing. Great bike, on sale.
This review is from NIU - BQi-C3 Pro eBike w/ up to 90 miles Max Operating Range and 28 MPH Max Speed - Black
Posted by AndrewO
Definitely stylish and sleek. A modern look and feel. Not too cheaply made. I put it together alone and it wasn’t too bad. They include all of the tools needed but I would recommend someone helping you assemble it for less annoyance and time, but definitely not too bad and easier than most I would guess. It has a seamless feel to the way it all operates. No gears. Just one continuous speed from the belt drive instead of a traditional 7-speed chain gear system. It will not need maintenance like a steel chain and will last forever. Doesn’t have the same feel as a traditional bike when riding. You ghost pedal mostly. Not a bike for exercise. Commuters dream in a warm climate for smooth roads at all times. This bike will excel in places where you will have always smooth surfaces to ride on. This bike does NOT go over bumps well at all. Very painful going over even small bumps and especially big ones. There is no shock absorbing on this bike which is why it doesn’t have good traction. But, the tires ARE decent, just not good for anything but the smoothest of surfaces. So a commuter bike is the main point here. If you live somewhere where the roads are immaculate and especially have dedicated bike paths, this one is for you. do not get this one for any kind of off-road activity. This is a great one for year-round warm climates and paved environments. That is truly where this bike will shine. It has a daytime running light, a headlight, a taillight and a brake light. The range is quite good and the the dual battery containers built-in to the design is nice. Can charge both batteries simultaneously. Has a bell and an easy throttle button. Comfortable seat. I never get discomfort when riding from the seat at all. The acceleration is good and can easily exceed 20mph. Brakes are good. Again, not necessarily needing hydraulics for where this bike is meant to be used, in warm, smooth areas. I’m not a bike aficionado and this is my first bike I’ve purchased. Prior, I’ve only ridden on one eBike and was very intrigued by them because I had no idea how fun and practical they are. I first rode on a Lectric brand bike. I’ve ridden this NiU bike for 30 miles on the odometer so far. What attracted me the most to buy this bike was the range advertised and the carbon belt drive system. I don’t think this bike offers anything overly remarkable that you couldn’t get from another bike in the same price range. I think the only reason to buy this bike is if it you are going to use it in the exact environment it is designed to be used for. In that case, you are getting a premium bike that is way more efficient because it is not equipped with unnecessary things like shocks and hydraulics that will drive the price up and instead you were getting something that has superior designs to maximize efficiency and seamlessness, hence why this is totally a commuters dream bike. Not all terrain, not an exercise, not an off road bike. Not even close. Get this for what and who it’s made for.
This review is from NIU - BQi-C3 Pro eBike w/ up to 90 miles Max Operating Range and 28 MPH Max Speed - Black
Posted by gbowers
Great bike with a powerful motor. The only issue I have is with the front fender and quality of the brackets.
This review is from NIU - BQi-C3 Pro eBike w/ up to 90 miles Max Operating Range and 28 MPH Max Speed - Black
Posted by ElHam