Of course not, it's just that Xide Sheng's production capacity is relatively high
Invisible lithium battery bicycle, Specialized has a flat handlebar road model, TURBE model ( it seems to be the case, I don't remember anymore), color red and black, The price is about 10,000 US $
In China there are batteries installed in pipes , and there are also external batteries. There are many brands and the quality varies.
Every August at the Shanghai Bicycle Show, there are a large number of models with similar designs and different brands.
What brand is the black and red packaging of electric vehicle batteries?
The common battery vehicle batteries currently on the market mainly include lead-acid batteries and lithium batteries. Here are lead acid batteries. You can refer to the respective advantages and disadvantages of batterieses and lithium batteries.
Advantages of lead acid batteries:
1. Good safety performance. Lead-acid batteries are easy to maintain. You can knock them over, fix them a little and continue to use them.
2. Cheap price. The price of lead-acid batteries is about 1/3 that of lithium-ion batteries, which shows how low the price is.
3. Recyclable reverse repair. Lead acid batteries are highly recyclable. Once worn out, you can go to an electric car store to exchange them for new ones. You can exchange them for a new set of batteries by paying the price difference, thus minimizing losses. a great advantage for users. Battery lead can also be recycled and reused, reducing environmental pollution.
Disadvantages of lead-acid batteries: high weight, limited battery capacity and short lifespan. THELead-acid batteries typically have a lifespan of about three years after 400 deep charges and discharges.
Advantages of lithium-ion batteries:
1: Lightweight and small size. The volume of lithium-ion battery is 2/3 of the volume of lead-acid battery, and the weight is about 1/3 of the weight of lead-acid battery. Lithium-ion batteries of the same volume have a higher capacity than lead-acid batteries. The reduced weight makes electric vehicles lighter and their range is increased by around 10%.
2: Long life. The average lifespan of lithium-ion batteries is about 4 years, about a year longer than lead-acid batteries. It can be charged and discharged more than 500 times. The battery has no memory and is very shock resistant.
3: Resistant to overcharge, good resistance to charge and discharge. At normal temperatures, lithium-ion batteries can be charoperated continuously for 48 hours without causing expansion, leakage, rupture or other accidents, and the capacity remains above 95%. And with a special charger, it can be charged and discharged quickly.
Disadvantages of lithium-ion batteries:
The production cost of lithium-ion batteries is high, the production equipment is expensive, and the labor costs represent approximately 40% of the production cost. The price is about three times that of lead-acid batteries. At three times the price, it's not great value for money, and it looks rather flashy. Additionally, lithium-ion batteries are not recyclable. Once worn out, they can only be thrown away or buried after thousands of times. years, future generations will not be able to use them. If you dig it up, it will be an antique.
Based on the quality, after-sales service and price of electric vehicle battery productselectrics, we recommend several good brands of lead acid batteries: Tianneng Battery, Changxin Battery.Chi, Shinhwa Battery, Mantingfang Battery.
It is the new national standard electric vehicle of XDS (xds). The new national standard XDS (xds) electric bike with 48V lithium battery 14 inch is suitable for men and women. This is an Elf 3 general purpose lithium electric bike for commuting. It comes packaged in black and red. and is durable. Electric vehicle batteries are the power source of electric vehicles. Most electric vehicles are equipped with lead-acid batteries. Lead-acid batteries are inexpensive and cost-effective. Because this type of battery can be recharged and used repeatedly, it is called a "lead-acid battery."