Bitauto News On June 28, during the 2022 GAC Technology Day, the GAC Greenland concept car was officially unveiled. In addition, microcrystalline super iron lithium (SmLFP) battery technology is also released simultaneously. .
Greenland Concept Car
The Greenland Concept Car adopts the silhouette of a minivan. The overall design is extremely simple, as are the front and vehicle shapes. the rear of the car forms a very distinctive shape. A good answer, and the vehicle also uses an active front grille. In addition, the vehicle rims can also display animation effects, which is very sci-fi.
The door opening method is very different from ordinary MPV models. The front door is a conventional style and the rear door is a flip-up style. The interior of the car is integrated with traditional chi culturenoise, with the aim of bringing more artistic effects to users.
Microcrystalline super lithium iron battery
Compared with the mass-produced lithium iron phosphate batteries currently on the market, the super lithium iron battery has better quality cell and energy Density is increased by 13.5%, volumetric energy density is increased by 20%, -20°C low temperature capacity is increased by about 10%, fast charging can reach more of 2 C and the battery life can reach more than 1.5 million kilometers, effectively solving the problem of “balanced performance” lithium battery technology.
According to the data displayed in the “Hot List” of the Bitauto application, the popularity of the GAC Trumpchi brand ranks 18th. If you need more data, please go to the Bitauto app to view it.
Which one is the meiltheir, Tailing m9 or M9LG?
The best and most durable electric vehicle battery brands include Tianneng, Chaowei, Haibao. and Xu Pai, Nandu, etc.
1. Tianneng
In order to solve users' needs and problems, Tianneng Graphene Leader uses 6 Tianneng original technologies and 3 advanced materials after road testing. 5,000 people, it effectively improved the power, cycle times and battery life of electric vehicles.
2. Chaowei
Chaowei has obtained 28 technical patents related to the application of graphene battery technology in the field of lead-acid batteries, and the Super Graphene battery adopts a newly improved high-quality battery. The materials, combined with high-efficiency reinforced alloys, low internal resistance positive plates, graphene negative plates and platform technical supportGemini, have significantly improved the lifespan, power, low temperature resistance and charging speed.
3. Haibao
The Haibao battery uses NEM graphene technology. As a new type of graphene negative active material, this material can use carbon itself to store part of the charge, thereby enabling lead. -Negative plate acid batteries have capacitive properties, which can enhance the electrochemical activity of the negative active material under low temperature conditions.
Compared with ordinary lead-acid batteries, it has four main characteristics: ultra-long life, ultra-long battery life, ultra-low temperature resistance and ultra-strong power, enabling the battery to last longer. and run further.
4. Xupai Battery
Xupai Battery is one of the leading suppliers of new productsEnergy, a long-life battery brand and one of the top three electric vehicle batteries. One of the suppliers, it is a high-tech enterprise specializing in R&D, manufacturing, sales and service of batteries. It has very rich product R&D and manufacturing in power batteries, lithium batteries, energy storage batteries, backup batteries and starting batteries. experience.
5. Nandu
Nandu uses lead-carbon batteries, and this is currently the only one that has been put into operation. Consumer electronics companies typically use Narada Battery's lithium-cobalt batteries, which have capacities of up to several amp-hours. These uninterruptible power systems are equipped with rectangular lithium-manganese batteries with an installed capacity of 60 amp-hours and are equipped with a longer lifespan. and several levels of protectionaction against breakdowns.
How many kilometers can an electric motorcycle travel at most?
Taiwan Bell M9LG.
1. Tailing M9LG uses a new type of super lithium battery for electric vehicles, which saves energy at 48V under vacuum, while Tailing m9 uses lithium battery and consumes 220V voltage.
< p>2. The Tailing M9LG electric vehicle is light and has a fast driving speed, while the Tailing M9 model is bulky and has a slow driving speed.The number of kilometers an electric motorcycle can travel depends on the configuration, speed and use of the car. It doesn't make much sense if you ask like that. At least you can give me the configuration. the car.
Let's take the example of a 60 V20 Ah electric motorcycle. It is equipped with an 800 watt motor and a top speed of 40 kilometers per hour. Total energyof the battery is 1200 W in addition to the motorcycle 800 W. power, it can work for 1.5 hours. According to the speed calculation, it can travel 1.5hx40km/h=60km. However, during actual car use, the speed is constantly changing and the influence of road conditions and different resistances must also be taken into account. If you run slower, battery life will be longer; if you run faster, battery life will be shorter. The actual mileage of the car is only about 50 kilometers, and the new car is better.
If it is 72v20ah, it is equipped with a 1000w motor and a top speed of 50 kilometers per hour. Calculated the same way, the total energy of 1400 W divided by 1000 W can operate for 1.4 hours. 1.4hx50km/h=70km, the actual mileage of the car is about 60 kilometers.
There are many configurationss of electric motorcycles. You should choose based on how fast you want to ride and how much mileage you want.
If you have higher requirements for battery life, you can replace the lithium battery. The same volume of lead acid can hold at least twice the capacity of the lithium battery. it's lighter.
The lithium battery I currently assembled, the original car 72v40ah, can travel about 150 kilometers. I plan to install it at 100ah capacity so I can travel back and forth to my hometown without recharging. I have a feeling this thing will be addictive.
Do you want to know more about the lithium battery artifact of electric motorcycles with a range of 300 kilometers? The appearance of the super power module lithium battery is the same as that of a single 12/20/32A lead-acid battery. It can be combined in sseries and in parallel with any voltage and capacity, no need to change the battery compartment for replacement. the lead acid battery. It saves 10,000 yuan in fuel costs when used as takeaway compared to oil, and has a longer lifespan than lead.
Electric vehiclesThere are two things to watch for battery life:
1. "How much energy the battery can hold" = Voltage Acid or lithium battery 48 volts 20 amps (48v20ah) both = 0.96 kWh. At 0 degrees Celsius in winter, lead acid can only hold 50% of the electricity, while lithium-ion batteries can hold 70-80% of the electricity, which has little impact. The same capacity lithium battery is only 1/4 the weight and 1/2 the volume of lead acid. Super Power is a multi-series high voltage solution with the same capacity, high voltage est extremely fast and the more power can run further.
2. “Power consumption speed” is related to many factors such as vehicle weight, vehicle speed, tire width, road conditions, engine efficiency, etc. Generally, a 48 V20 Ah battery can travel 40 to 45 kilometers on an electric motorcycle. The photo shows a driver from Wenzhou who replaced the original 72v32ah lead-acid car with nine 24v32.5ah super-powerful lithium battery packs and drove 300 kilometers. Runners from Wuhan and Xi'an also completed 300 kilometers with the same configuration.
The module's lithium batteries are inserted one by one into the split assembly without changing the battery compartment. Battery life is twice as long and acceleration uphill is much better. The car and its reassembly to adapt it to the new voltage capacity do notwill not cause loss of life. It is 5 times more economical than lead on average per year. 2-year replacement warranty and environmental protection subsidies will be returned when the old modules are recycled. Search for Super Power. Visit the official store and official website for information on configuring an electric vehicle with a range of 300 kilometers and a top speed of 100 kilometers.
How many kilometers can an electric motorcycle travel at most? This question is a bit general and the scope is too broad. The distance traveled by an electric motorcycle is also different depending on the power of the installed model. The approximate distance varies from 35 kilometers to 300 kilometers, depending on whether you install a lead acid battery or a lithium iron battery.
1. The distance traveled by electric motorcycles depends on the power of the installed battery.
Byexample, if the installed battery is 48 volts and 20 amps, the running distance is approximately 40 to 50 kilometers. The range of a 60 to 72 volt, 20 amp battery is between 60 and 75 kilometers. These types of electric vehicles are the most common on the market. During my maintenance, I encounter maintenance breakdowns, inspections and battery replacements on a daily basis. These are the vehicles I come into contact with most often.
According to car owners' descriptions, the distance traveled by their cars is basically similar to what I have judged for many years. Some vehicles have a lot of wear. , which is 8 times shorter than the distances I mentioned ~10 kilometers, which is due to the high energy consumption of its vehicle.
2. Some vehicles with specially installed batteries can travel furthers than the previous ones
In recent years, the first type was , some vehicles are 64 volt 14 amp vehicles and 64 volt 20 amp vehicles, and the The distance they travel is between 60 and 80 kilometers. The charger configuration of these battery models is also special and cannot be confused. Each battery is a 16 volt battery and cannot be mixed and used with other vehicles. The price of the battery is also relatively high, even higher than that of a 60 volt, 20 amp battery.
The second type is that the batteries installed in some vehicles are 48 volts 32 amps, 60 volts 32 amps and 72 volts 32 amps. These vehicles can travel longer distances and have less. power. Strong, usually between 75 and 130 kilometers.
The third method is to install lithium batteries. cela means that the vehicle will travel much further than the same type of lead-acid battery vehicle, such as 48 volts 22~. 32 With the battery installed, the range is generally 75 to 110 kilometers. For example, if you install 60 volts, 32~45~55-80~100AH, the average running distance can reach 150-300 kilometers.
Summary of five and six
Regardless of what type of battery you use, you want your electric motorcycle to go further and have a range longer. , you need to install a high power battery to achieve this goal. Whether you install lead acid batteries or lithium batteries, safety comes first and endurance should be within a reasonable range! Do not exceed the limit too much as this will cause serious damage and cost you more money.
It can reach up to about 65 kilometers. A 64 V 10 Ah battery can travel up to approximately 40 kilometersres. Since electric bikes are lighter, they can run longer than heavier electric scooters using the same battery. Additionally, the speedometer in electric vehicles is inaccurate and the displayed speed is usually about 30% faster than the actual speed.
1. Battery selection is very important. A good battery can significantly reduce consumers' subsequent use and maintenance costs. Batteries are divided into lead-acid and lithium-ion batteries. The prices of batteries from different brands vary greatly. For lithium batteries, the differences between the different categories are even greater. first category batteries. It is difficult for ordinary people to distinguish the quality of batteries with the naked eye, and the price of batteries is very high. Therefore, choosing batteries by brand can effectivelyprevent defective batteries from fishing in troubled waters.
2. The quality of the charger is also very critical. Many electric vehicle fire accidents are mainly caused by short circuits in the charger. The charger not only directly affects safety, but also has a direct impact on battery life. The lifespan of many batteries is only one year. The reason is not due to the quality of the battery itself, but because consumers choose lower quality chargers.
3. Long-term overcharging or undercharging results in reduced battery life. Therefore, choosing a qualified charger is the key to ensuring battery life. quality chargers. This can not only ensure safety, but also ensure battery life. Even if you spend 20 yuan more for a charger,choosing a high-end charger is much more cost-effective than the loss caused by a charger. bad battery.
500 kilometers are available