What are the standards for electric bicycles under the national regulations?

[LaJade]

New national standards for electric bicycles are introduced as follows: 1. Standards for electric bicycles: 3C certification, total weight not exceeding 55 kg, speed not exceeding 25 km/h, must have pedals, battery voltage 48V, motor power less than 400W; 2. Light electric motorcycles, speed not exceeding 40 km/h, require an F-class driver's license; 3. Electric motorcycles, speed can exceed 50 km/h, require an E-class driver's license. The new national standards for electric vehicles have been implemented since January 1, 2010. The standards classify 'electric bicycles weighing over 40 kg with a speed exceeding 20 km/h as light electric motorcycles or electric motorcycles, falling under the motor vehicle category.'

[McHarrison]

I repair electric bikes and deal with them every day. The national standard for e-bikes is mainly GB17761, which sets clear rules: the speed must not exceed 25km/h, the total vehicle weight is limited to within 55kg, it must have pedals, and the motor power cannot exceed 400W. For the battery, the voltage is 48V, with strict requirements to avoid overcharging and fire hazards. This standard ensures the bikes are safe and durable. I recommend checking for the CCC certification label and the manufacturer's compliance certificate when buying a bike—these marks prove it meets the standards. Some people don’t pay attention and end up buying overweight or overspeed bikes, which can’t be registered or may cause accidents. National standard bikes have better stability when turning, are more beginner-friendly, and have lower maintenance costs. Following the standard isn’t just about saving money—it also protects yourself and others.

[MarleyMarie]

I've been riding an electric bike to work for five years, and recently bought a national standard-compliant model which feels very reliable. Simply put, the standards limit speed to within 25km/h, require the bike not to be too heavy, and mandate pedal assist. This design makes commuting safer—I no longer worry about braking issues or falling. The battery is 48V, clearly labeled by manufacturers, and buyers should always check for certification. Price-wise, national standard bikes are more affordable, typically 1,000-2,000 yuan cheaper on average. My neighbor bought a non-compliant model—faster but frequently stopped by traffic police, plus extra fees for registration. The standards also emphasize fireproofing to reduce accident risks. In short, choosing it brings much more peace of mind on the road.

[MacMaverick]

As a parent, I place great emphasis on the safety standards of electric bicycles. National standards require a maximum speed of 25km/h, weight ≤ 55kg, and mandatory pedal installation to prevent children from losing control when riding by mistake. Battery safety is crucial, with standards stipulating a 48V voltage to prevent explosions. When purchasing, I first check for the CCC certification mark to ensure every component meets the requirements. Non-compliant vehicles with higher speeds pose dangers to children. The national standard design ensures stable structure, making the bike less prone to tipping during turns. Road accidents are reduced by half, and maintenance is also hassle-free.

[LeAdeline]

I've sold electric bikes and know the key to national standards is road compliance. GB17761 specifies a speed limit under 25km/h, weight within 55kg, pedal-assist function, and motor power of 400W. The battery should be 48V with safety certification. When buying new, check for the compliance certificate - affordable yet practical. Non-compliant bikes can't be registered and incur heavy fines. Maintenance costs are low, and they hold value well second-hand. Prices start from two thousand - worth it!

[VonViolet]

I follow the development of electric vehicles, where national standards are the foundational step. GB17761 sets a speed limit of 25km/h, weight of 55kg, and requires pedals, promoting safety and environmental friendliness. In the future, batteries will become lighter with the widespread adoption of lithium batteries. Standards ensure compliance for licensing and reduce accidents. I predict they will become smarter, with added APP speed control. Currently, choosing a vehicle involves checking CCC certification.