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Lithium-ion battery with the nickel-metal hydride battery is not the same charge and discharge characteristics and performance parameters, electric bicycles with the use of lithium batteries and maintenance In fact, with ordinary lithium battery precautions are not much difference, the following is how to use the power Lithium battery method.
    1, the timeliness of charging: (1), the battery is generally charged when the semi-electric state. When riding for the first time, it is best to fill the battery, one because the self-discharge will make lithium battery charge reduced, two can activate the active substances. (2), each time riding, do not run out of battery power, because the over discharge for the lithium battery damage great. Long-term over-discharge will reduce battery life by 3 times. At least, when the electric car ride appears low power tips, to decisively stop riding, to charge the lithium battery.
    2, charging the timeliness: (1), lithium battery charge at any time are effective, even before charging 50% of the power does not matter, this is because it is different with the nickel-metal hydride batteries, which have a memory effect Lithium battery does not have. (2), do not overcharge, when the charge completion indicator light, to stop charging.
    3, to make up for self-discharge: If you do not have batteries for a long time, be sure to charge in 60 to 90 days, because the best storage status of lithium batteries is semi-electrical storage (that is, the battery nominal capacity of 40% to 60% of the Storage, we know that the maximum voltage of lithium batteries is 4.2V, therefore, the storage voltage is best between 3.8V ~ 3.9V, when the capacity is basically half.
    4, the original charging equipment: try to use the original lithium battery charger charging, the original charger supporting performance, charging magnification moderate, and now there are some fast charging pile, the proposal can not be used more than a year, Excusable. Excessive current charging on the internal structure of the battery damage is relatively large.
    5, the storage temperature environment: lithium battery temperature environment is wide, -20 ℃ ~ 45 ℃, but in fact the most suitable temperature is room temperature. From the "aging" point of view, the temperature may be the main reason for the gradual decline of lithium battery capacity. For China, the regional temperature difference between the country, the northern region to develop low-temperature lithium-resistant batteries, and the South region to develop high-temperature lithium batteries.
    6, strictly adhere to the instructions in the instructions: lithium battery in the idle, to be placed in a cool and ventilated place, to avoid high temperature and humidity, rain as far as possible to avoid riding, even if the ride should be protected, careful lithium battery water.