The market of electric bicycles has increased at European level in just a five years with 20%, reaching 11 million. The advantages are noticeable: less pollution, faster and possibilities of parking anywhere and suitable for any physical condition. One of the most important sections in this regard is that of autonomy. And it is not just about battery capacity, not even if you have a fast charge or not: the total bicycle design is fundamental.
To solve this, one of the most recognized brands on the market, EngWe, has created the inverse strategy to the usual. Instead of designing to locate the battery around your box, you have created the picture to adapt to the capabilities of the best battery in the market.
ENGWE is a Chinese electric bicycle company that has gained popularity quickly thanks to its affordable and functional electric bicycles. While it arose from a technological competition of the mind of three friends of the university, It already has more than 20 patents linked to the sector, which has allowed him to reach million users. And one of the reasons is its fast charge: in just 90 minutes we have the battery completely full and with an autonomy of 100 km, at least in the Mapfour N1 Pro model.
This bicycle was designed from scratch to represent an innovation in the urban electric bicycle sector. In fact, ENGWE engineers point out that it is more than a simple fast charge, It is a holistic combination of power, intelligence and premium design.
The Mapfour N1 Pro is manufactured with toray carbon fiber and with a weight of only 19 kgit has an agility and damping that makes it efficient, but also fun in driving. The 250 W ananda engine offers up to 80 nm torque and allows effortless promotions and fast and fluid urban navigation. To that we must add anti -theft GPS, customizable environmental lighting, solar rear light and complete integration with applications; All designed to offer a safer and more intuitive displacement.
But the important thing is your battery. ENGWE uses Samsung Inr21700-50G and DMEGC INR21700-45E/50E: High performance batteries, industry leaders, which allow safe quick charge. Even after 800 load cycles, The capacity remains above 80 %, which is equivalent to 80,000 km driving. And it is removed and put.
Like Tesla, use the intelligent battery management to gradually reduce the current as the battery approaches the full load. This avoids stress and overheating, especially in the final 10-20 %.
To that we must add the load algorithms. The current of fast charge used only uses between 50 % and 70 % of the nominal capacity of the cellwhich maintains operation within a safe and efficient range.
If we talk specifically about the battery, the Samsung Inr21700-50E is a popular option for electric bicycles, known for its high capacity, long duration and good performance. Its capacity of 5000 mAh allows you to travel long distances without the need for frequent recharges. It is also recognized for its efficiency and ability to provide energy constantly for a long timewhich makes it ideal for long distance tours.
It also has a good life cycle, which means that It can be charged and downloaded many times before your capacity begins to reduce significantly. In fact, it has been in the market for years demonstrating these qualities and has been designed to support the demands of the use of electric bicycles, including vibrations and temperature fluctuations.
Another detail that shows the synchronization between this battery and the Mapfour N1 Pro, is that the first is known for its constant performance, which makes it a reliable option for electric bicycles and, although, although It supports moderate download rates, it is not designed for very high current consumption, so it might not be adequate for very aggressive driving styles or powerful engines. EngWe has taken this into account when designing his bicycle to get the most out of the battery. And it shows.