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What are the characteristics of lithium batteries?

Date:2016-04-12 View:344

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  •       Generally able to charge and discharge lithium battery 300-500 times. The best part of lithium batteries discharge, rather than fully discharged, and to try to avoid frequent full discharges. Once the battery off the production line, the clock starts to move. Whether you use lithium battery life only in the first few years. Decline in battery capacity is due to the increase in internal resistance caused by oxidation (which is the main cause of the decline in battery capacity). Finally, the cell resistance reaches a certain point, although this time the battery is fully charged, the battery can not release the stored charge.
           What are the characteristics of lithium batteries? The following Xiaobian to tell you about:
           1, has a higher energy than the weight, the volume ratio of the energy;
           2, high voltage, a single lithium battery voltage of 3.6V, equal to three nickel-cadmium or nickel metal hydride rechargeable battery series voltage;
           3, Hsiao Ke prolonged storage of self-discharge, which is the most prominent advantages of the battery;
           4, no memory effect. The so-called memory effect lithium nickel-cadmium battery does not exist, so no need to discharge before charging lithiumbatteries;
           5, long life. Under normal operating conditions, the lithium battery charge / discharge cycles is much greater than 500 times;
           6, can be quickly recharged. Rechargeable lithium batteries may be usually 0.5 to 1 times the current capacity, the charging time is reduced to 1 to 2 hours;
           7, free to be used in parallel;
           8, since the battery does not contain cadmium, lead, mercury and other heavy metals, environmental pollution, is the most advanced green batteries;
           9, the high cost. Compared with other rechargeable batteries, lithium batteries more expensive.

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