锂电池优点

1、锂电池重量轻体积小锂电池电动车目前品牌多样化，在动力性能方面和铅酸电池差不多，充电6~8小时，根据电池容量不同可跑30~45公里，重量只有铅酸电池的1/5左右，而目目前一般锂电池保2年，铅酸蓄电池保1年。

2、锂电池具有免激活特性弹电池很容易激活，只要经过3-5次正常的充放电循环就口激活电池，恢复正常容量。由干锂电池本身的特性，决定了它几乎没有记忆效应，因此用户新锂电池在激活过程中，是不需要特别的方法和设备的。

3、锂电池带记忆效应在给铅酸蓄电池，镍电池充电时，一直都担心电池发生记忆效应，而电动自行车锂电池不带记忆效应可以放心充电而不用心电池之前的充电用申情况

4锂电池循环寿命长锂离子电池以1C倍率进行充、放电，其循环寿命大于等于500次，第500次时的电容量，大于标称铜梁70%。而铅酸电池即使以05放电，以015C以充电，其循环寿命小干等干350次，电容量小干等于60%。

5、工作温度范围宽电动自行车锂离子电池可在-25度到55度范围内工作，其电容量可达标称容量的70%，而铅酸电池只能在10度到40度范围内工作，在-25度时不能正常工作。

6锂电池充电时间短 绿色环保由干电动自行车锂离子电池具有可大电流充电的特性，因此充电时间只要4-5小时，而铅酸电池则需要8至10小时。无对环境有害的重金属铅，属于高环保型的产品。

                                                                                                              Lithium battery advantages

1. Lithium batteries are light in weight and small in size. The current brands of lithium battery electric vehicles are diverse. They are similar to lead-acid batteries in terms of power performance. They can be charged for 6 to 8 hours, and can run 30 to 45 kilometers depending on the battery capacity. The weight is only lead-acid batteries. About 1/5, and the current general lithium battery is guaranteed for 2 years, and the lead-acid battery is guaranteed for 1 year.

2. The lithium battery has the characteristics of non-activation. The battery is easy to activate. As long as 3-5 normal charge and discharge cycles are passed, the battery will be activated and the normal capacity will be restored. Due to the characteristics of the dry lithium battery itself, it has almost no memory effect, so the user does not need special methods and equipment during the activation process of the new lithium battery.

3. Lithium battery with memory effect When charging lead-acid batteries and nickel batteries, we have always worried about the memory effect of the battery, and the lithium battery of electric bicycles without memory effect can be charged with confidence without worrying about the previous charging conditions of the battery

4. Long cycle life of lithium battery The lithium ion battery is charged and discharged at a rate of 1C, and its cycle life is greater than or equal to 500 times, and the electric capacity at the 500th time is 70% greater than the nominal copper beam. Even if the lead-acid battery is discharged at 05 and charged at 015C, its cycle life is as short as 350 times, and its electric capacity is equal to 60%.

5. Wide operating temperature range Electric bicycle lithium-ion batteries can work in the range of -25 degrees to 55 degrees, and their electric capacity can reach 70% of the nominal capacity, while lead-acid batteries can only work in the range of 10 degrees to 40 degrees. Doesn't work well at -25 degrees.

6 Lithium-ion battery has a short charging time. The green and environmentally friendly dry electric bicycle lithium-ion battery has the characteristics of high current charging, so the charging time is only 4-5 hours, while the lead-acid battery needs 8 to 10 hours. There is no heavy metal lead that is harmful to the environment, and it is a highly environmentally friendly product.